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Feb. 26, 2026 Get Citation Alerts Download PDF Add Note

People v. Vanderford CA3

California Court of Appeal

• Citations: None known
• Docket Number: C097817

• Precedential Status: Non-Precedential

• Opinion

• Authorities (41)

• Cited By (0)

• Summaries (0)

• Similar Cases (197)

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Combined Opinion

Filed 2/26/26 P. v. Vanderford CA3
NOT TO BE PUBLISHED
California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or
ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for
purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

THIRD APPELLATE DISTRICT

(San Joaquin)

THE PEOPLE, C097817

Plaintiff and Respondent, (Super. Ct. No. LOD-CR-
FECOD-2017-0000573)
v.

KENNETH VANDERFORD,

Defendant and Appellant.

Defendant Kenneth Vanderford appeals from his convictions of murdering
Dorothy Wiederrich and Alan Gregor and for robbery, burglary, and arson. He contends
the trial court committed instructional errors, the court improperly admitted unqualified
expert witness testimony, trial counsel rendered ineffective assistance, the prosecutor
committed misconduct when cross-examining defendant and when arguing in rebuttal,
the court committed sentencing error, and cumulative error.
Except to strike one of the two multiple-murder special circumstances found true,
we affirm the judgment.

1
FACTS AND HISTORY OF THE PROCEEDINGS
Defendant was tried with codefendant Kevin Etherton. Each had his own jury.

I

Prosecution’s Case in Chief

Murder of Dorothy Wiederrich

Dorothy Wiederrich lived alone in Lodi in 2016. At the time of her murder, she
was 74 years old. Wiederrich’s son, Johnny B., visited Wiederrich each weekday from
morning until the afternoon. Another son, William B., visited Wiederrich on Sundays.
He would take her to church and then to lunch.
Family and friends knew Wiederrich was “fairly well-off.” She lived in a nice
neighborhood and drove a new car. She was a “pretty private person.” If an uninvited
guest came to her house, she might speak through the door to the person, or she might
ignore the knock completely. She would not open the door. Her family members would
call her before going to her house and inform her they were coming.
The house’s front door was secured by a dead-bolt lock operated by a digital
keypad outside. Entering a code on the keypad would unlock the door. At the time of
Wiederrich’s death, Johnny, William, William’s daughter Amber C., a housekeeper, and
Katrina J. knew the code to open the door. Wiederrich had hired Katrina to perform
errands at the house and keep her company. Katrina worked every weekday and arrived
at a set time. She entered Wiederrich’s house by using the key code. At the time, Katrina
was defendant’s wife.
Wiederrich’s granddaughter, Amber, met Katrina in a halfway house in 2005, and
they became close friends. Katrina and defendant lived with Amber rent free in 2013 or
2014 to save money “to get back on their feet.” Amber asked them to leave when she
realized they had not saved any money.

2
Amber had introduced Katrina to Wiederrich. Katrina had a background in caring
for elderly persons. When Wiederrich was looking to replace her caregiver, Amber
recommended Katrina to Wiederrich. The two developed a good relationship. Katrina
and defendant attended Wiederrich’s family events. Defendant and Wiederrich also
appeared to get along. On occasions, Katrina took defendant with her to Wiederrich’s
house. Defendant had been to Wiederrich’s house two or three times by himself, once
according to Wiederrich to pick something up or drop something off for Katrina. Katrina
denied ever sending defendant to Wiederrich’s house to pick something up or drop
something off. She had never known defendant to go there without her. She denied
sharing the house’s key code, and she denied giving the code to codefendant Etherton.
At one point, Wiederrich helped Katrina and defendant buy a vehicle. They were
having financial problems, and their car was unsafe. Wiederrich loaned Katrina money to
purchase a red Ford F-150 pickup. Amber normally saw defendant driving the truck.
Katrina worked for Wiederrich for between one and two years. Eventually,
Wiederrich let Katrina go. Katrina had stopped showing up for work on a consistent
basis. She had problems with her back and suffered from mental health issues. Katrina
and defendant were upset when Wiederrich let Katrina go, defendant more so than
Katrina. Defendant wanted to speak with Wiederrich about it, but Amber and her
husband told him it was not necessary. Wiederrich’s son Johnny began providing care for
Wiederrich after Katrina was let go.
On February 12, 2016, Johnny left Wiederrich’s house around 3:30 p.m.
Wiederrich was fine when he left. He did not expect Wiederrich would have company
that night. Amber called Wiederrich that evening at 5:17 p.m. The family was planning a
trip to Hawaii, and Amber wanted to reassure Wiederrich they would make an itinerary
for the trip. Nothing in the conversation caused Amber any concern for Wiederrich’s
wellbeing.

3
The next day, February 13, 2016, Johnny arrived at Wiederrich’s house around
7:15 a.m. He entered the code to open the front door and went in. He walked into the
kitchen and found Wiederrich lying on the floor in a large puddle of blood. She was cold
to the touch. Johnny called 911. A knife was lying next to Wiederrich. Her hands were
tied behind her back.
It appeared to Johnny that someone had gone through Wiederrich’s belongings.
He noticed that Wiederrich’s wallet was open on the counter and her purse had been
dumped upside down in the kitchen sink. In the bedroom, a jewelry box was upside
down on the dresser, and drawers were pulled out.
Police officers found no signs of a forced entry. The garage was closed, and the
side gate was locked. There was no indication anyone had been in the backyard. In the
kitchen, Wiederrich was lying on the floor wearing light colored pajamas. She had been
gagged with a blue handkerchief that was tied around the back of her head. Her hands
were bound behind her body by zip ties, six of which were recovered at the scene.
A knife was lying a foot or two away from Wiederrich’s body. It was a kitchen-
style knife approximately 13 inches long. It had an eight-inch serrated blade and a wood
handle. Wiederrich appeared to have multiple stab wounds in her chest. Officers found
small traces of blood throughout the residence, but there were no signs of a struggle.
Records from Wiederrich’s alarm company showed that on February 12, 2016, the
day of the murder, Wiederrich’s front door was opened and closed at 6:35 p.m. and again
at 6:54 p.m. There was no activity in the house until the front door was opened the next
morning at 7:19 a.m., which was around the time Johnny had arrived at the house.
After learning of Wiederrich’s murder, Amber called Katrina and relayed the news.
Katrina became very upset. Katrina testified that on the day she received the news, she
noticed that defendant’s hand had skin tears and “was pretty scratched up, beat up.”
A few days later, Katrina and defendant brought some food to Amber’s house.
Defendant, sitting with his hands crossed, consoled Amber and tried to cheer her up.

4
Amber noticed that defendant had a large sore on his right forefinger that looked as if he
had rubbed a blister raw. When asked what had happened, defendant said it must have
come from driving his car, and then he covered his hand back up.
The evening after the murder, Wiederrich’s son William went through his mother’s
house to see if anything was missing. Wiederrich had owned two guns: a revolver and a
.25 automatic Raven. William could not find the guns in the house.
Within a week of the murder, Amber was allowed to enter Wiederrich’s house.
She noticed that a jewelry box she had given to Wiederrich for Christmas had been
emptied. When the police allowed the family to pick up some of her things, the family
noticed that among the missing jewelry was a ring Wiederrich had bought in San
Francisco on a “girl’s trip” with Amber’s daughter and Katrina. The ring was a large,
thick white gold band that had a large circular diamond raised off the band and other
diamonds. Wiederrich wore the ring on her wedding band finger every day as a
replacement for the original ring her husband had given her. Amber found a receipt for
the ring in one of Wiederrich’s drawers, and she gave the receipt to the police. The ring
had cost Wiederrich $14,681. Katrina testified that after she returned from the San
Francisco trip with Wiederrich, she spoke with defendant about the ring Wiederrich had
purchased and its cost.
On February 22, 2016, approximately 10 days after Wiederrich’s murder,
codefendant Etherton sold Wiederrich’s diamond ring to a pawn shop in Oakland for
$700. The ring was a wedding ring made of 18 carat white gold. It had a two carat
center stone diamond. Etherton entered the shop by himself. But evidence showed that
defendant’s cell phone was near the pawnshop in Oakland at the time Etherton sold the
ring.

5
Murder of Alan Gregor

Alan Gregor was 52 years old when he was murdered. He lived alone in Lodi. He
worked as an employee recruiter, but by 2016, he was struggling financially due to the
impact of the internet on his business. He also underwent hip replacement surgery that
year, but he had felt better since the surgery. Gregor was known to drink alcohol
excessively. His sister believed he was a “functioning alcoholic.”
Gregor was due to receive an inheritance from his grandfather’s retirement
account. The account held approximately $120,000. Each heir was to inherit
approximately $8,700. Checks from the account were distributed to the heirs the week
after Gregor was killed.
Beginning in August 2016, codefendant Etherton worked as an independent
contractor selling Kirby vacuums. In that business, dealers such as Etherton would knock
on doors to set appointments to come back later that day and clean a section of the
resident’s carpet. If the dealer set an appointment, the dealer would inform the team
leader by text message. Then the dealer and the team leader would return with the
equipment, a process called a “walk in.” They would begin cleaning the resident’s carpet,
determine if the potential customer had good credit, and attempt to sell the equipment.
On September 21, 2016, Etherton sent his team leader, Ryan F., a text identifying
Gregor and stating his address. Ryan met with Etherton and Gregor that day to close the
deal, but he believed Gregor was too intoxicated at the time to negotiate a sale. In those
situations, the business practice was to leave and not come back or schedule a return
appointment. Gregor also acted like he had good credit and a lot of money. Ryan ran
Gregor’s credit and learned it was bad. No sale was made.
Etherton was upset. Gregor had told him he would buy the equipment. But after
Etherton had likely shampooed the carpet, Gregor backed out and said he did not want it.
In this situation, Ryan would not have told Etherton to go back to Gregor. Gregor had

6
bad credit, and almost all customers who do not buy the product while the salespeople are
there do not buy it later.
On September 25, 2016, at approximately 1:43 p.m., Lodi firefighters responded
to a report of a fire at Gregor’s residence. The fire was coming from inside the home.
Learning from a police officer that the occupant was believed to be home, the firefighters
made entry through the front door to extinguish the fire as quickly as possible and initiate
a search for a possible victim. Inside, the entire living room “had fire involvement.”
Firefighters were able to put the fire out within a minute and a half. The back sliding
glass door was open, which had probably ventilated the fire. It appeared the door had
been opened before firefighters arrived.
Once the smoke, heat, and steam cleared, firefighters discovered Gregor’s body in
the living room. He was lying on his back on the floor between a sofa recliner and a
table. All of his body was burned. Police officers found blood around the body and the
couch. A subsequent autopsy revealed that Gregor had been stabbed around his heart,
across his throat, and in his neck.
Investigators determined the fire had originated from the sofa recliner in the living
room. Gregor’s body was found next to the recliner. Folded laundry that had been
placed on the sofa was tested for residue from an ignitable liquid. Testing on two of the
items revealed a medium petroleum distillate, such as charcoal, lighter fluid, or some
paint thinners. From this evidence, the investigators concluded the fire had been
intentionally set.
Investigators retrieved surveillance video from a neighbor’s outside camera. The
video depicted a red Ford pickup truck pass by four times on September 25, 2016, in a 30
or 40 minute time frame. The video showed the truck pass by going in the direction
towards Gregor’s house at approximately 1:00 p.m. Pacific time. (The time on the video
display was displayed in Eastern Time, three hours ahead of the actual time.) Two people
were in the cab. The truck appeared again at approximately 1:15 p.m. traveling the

7
opposite direction. At 1:16 p.m., the truck appeared traveling towards Gregor’s home. It
next appeared on the video at 1:40 p.m. traveling in the direction away from Gregor’s
home.
Detectives released still photos of the truck and a news release to media outlets
and posted them on social media. Dorothy Wiederrich’s granddaughter, Amber C., saw
the photographs and recognized the truck as defendant and Katrina J.’s red pickup.
Amber reported her identification to Lodi detectives. Officers later saw the truck at
defendant’s residence in Stockton.
Katrina’s brother sent her a picture of the truck and texted that authorities wanted
to question the truck’s occupants about a homicide. Katrina thought her brother was
joking, and she told him it wasn’t funny. Katrina forwarded the picture to Amber, stating,
“ ‘Do you see what my brother is doing right now?’ ”
Katrina initially thought the truck in the picture was not her truck. She realized
the picture was in fact her truck while at the police station in January 2017, when the
police had asked her and defendant to meet with them. The police showed Katrina a
blowup of the picture, and she saw defendant in the truck. She told the police it was her
truck, and that one of the men in the picture was her husband.

Police investigation

On January 12, 2017, police spoke with codefendant Kevin Etherton. Initially,
officers met Etherton at his home and asked him to speak with them at the station because
he may have been a witness to something in Lodi. Etherton agreed and drove himself to
the police station.
At the same time, police were questioning defendant at the police station. His cell
phone was on a table. At one point, the cell phone illuminated with a text message. The
sender’s name was Kevin. The message stated, “[T]he Lodi Police Department just
showed up at my house.”

8
At the station, Etherton said he spent a lot of time in Lodi doing his Kirby sales
and hanging out with his friend, defendant. Asked if he had ever been in defendant’s
truck, Etherton said, “ ‘Too many drunks ago.’ ” A video of the interview was played to
the jury.
Etherton said defendant was a personal friend he would hang out with. Defendant
worked for U.S. Security doing nightshift at the Lodi train station. Defendant did not go
with Etherton on Etherton’s Kirby work. The two would hang out, and defendant would
ask him computer questions about VPNs and the dark web. Etherton did not know the
make of defendant’s truck, but he knew it was red.
Etherton said he had Kirby appointments on September 21 at an address which
was Gregor’s house and another house on the same street. Asked if they ever went back
to homes they visited, Etherton said it was rare. The customer would have to be seriously
interested for them to go back.
The interviewing detective stated the police knew that Etherton and defendant
went to Gregor’s house on September 25. Etherton said they did what was called a
“check back” with “Alan. The drunk. Head hunter.” Gregor had told Etherton on the
21st that he had a couple of leads for him and to come back. Etherton said he and
defendant went inside the house and asked Gregor to buy. Gregor seemed agitated and
drunk. They weren’t there very long and left after Gregor did not give any information.
Etherton thought they were there for no more than 25 minutes.
Etherton said Gregor was alive when he and defendant left. While they had
spoken with each other, Gregor said he had “unlocked like $150,000” from his
grandfather’s pension. Etherton exited Gregor’s house first and waited in the truck’s
passenger side. Defendant came out about two minutes later. As defendant drove, he
favored his right arm and drove with his left arm.
Detectives asked Etherton to tell the truth, because Etherton’s story differed from
what defendant had told them. Etherton said defendant “scares the shit out of me.”

9
Defendant came out of the house through the back door and was carrying a bag. He had
blood on his pants and his shirt. Etherton did not know what had happened in the house
and he was too scared at the time to ask questions.
Etherton said that when Gregor had spoken about his grandfather’s pension and
said the money was sitting in an account, defendant perked up. His body language
became aggressive, and he raised his voice. He stood up straight and looked like he was
getting ready to throw some punches. Asked by detectives if at that point he had an idea
of what was going to happen, Etherton said, “Kinda, yeah. Probably.”
After Etherton went to the truck, he could hear what sounded like a struggle inside
the house. Defendant came out from the back carrying a paper bag, and inside the bag
were what looked like clothes, a little bit of “weed,” and some wires. He had been in the
house some 10 to 15 minutes since Etherton had walked out. Etherton asked defendant
what had happened. Defendant said, “ ‘Don’t worry about it,’ ” and they left. Etherton
did not know how the fire had started.
Etherton said he knew what had happened in part because of how much blood was
on defendant when he came out of Gregor’s house. He had also learned from the internet
that the house had burned, and a man was found dead inside.
Once, defendant had asked Etherton if he knew any good pawn shops in Oakland.
About a year before Etherton’s interview with police, defendant showed Etherton “a
bunch of costume jewelry.” It included a ring “with a nice center diamond on it.”
Defendant said he had “ ‘just found it.’ ” Etherton said that defendant “[p]ossibly”
mentioned a person by the name of Dorothy. Etherton said he did not know any specifics
about a situation involving Wiederrich, only that defendant had said he came up on some
jewelry and a couple of guns.
Police arrested defendant and Etherton for Gregor’s murder on January 12, 2017,
the day of the interviews. Wiederrich’s homicide was still under investigation. After the
arrests, police searched defendant’s truck. Inside, they found a rag with defendant’s

10
blood on it, but they found nothing they could associate with either homicide. Police also
determined that defendant had worked the day of Wiederrich’s homicide from 10:30 p.m.
on February 12 until 6:30 a.m. the following day.
Katrina searched her truck after the police had searched it. She found some
strange things: a pair of large, new bolt cutters and a taser. She thought the taser had
been used because it was missing its prongs or connectors. She had never seen defendant
carry a taser around or wear it as a security guard. But she recalled seeing it once before
in the truck while he was driving.
On April 4, 2017, Etherton’s wife, Sandra, reported to police that an inmate had
been threatening their family. While a detective met with Sandra at her home, Etherton
called. He told the detective he could not speak because there were other inmates around,
but they agreed to speak in person at the jail. At the jail, Etherton told the detective that
defendant and he had attended a preliminary hearing in this case the day before, and
Etherton had learned he would be testifying against defendant. In a holding area after the
hearing, defendant told Etherton, “ ‘I got $10,000 if you take the case.’ ” Etherton
understood that to mean if he pleaded guilty and did all the time for the murder, he would
receive $10,000. Etherton told defendant no “because $10,000 wouldn’t be enough or
isn’t worth doing four life sentences.”
The two defendants sat next to each other on the bus ride back to jail. Defendant
said to Etherton to the effect, “ ‘It would be a shame if those $10,000 had to be used, or it
would be a shame if something happened to your family.’ ” Etherton did not respond.
But at the jail, he called his mother and told her to tell his wife to move out of their house
because threats were being made against them. Etherton was subsequently placed in
protective custody.

11
Autopsy evidence

Dr. Robert Lawrence, a pathologist for the San Joaquin County coroner’s office,
performed an autopsy on Wiederrich’s body. Wiederrich had suffered multiple stab
wounds, and holes in her pajama top corresponded to the wounds. In total, she was
stabbed 10 times in her left chest area. Nine of the wounds were potentially lethal,
striking her heart, lungs, and aorta.
They were gaping wounds, “quite traumatic appearing.” They were concentrated
on an area about a foot big and aimed toward the center of her body. She also had
defensive wounds on her left hand. The knife twice went through the back of her hand
and out the front of her hand. There was also a slash mark on her palm.
The stabbings were applied with a significant amount of force. The wounds had
bruising from the assailant’s knuckles, indicating “the knife was shoved in hard enough
the assailant’s knuckles also bruised the body.” The knife blade was about an inch and a
quarter in width and at least six and a half inches long. Dr. Lawrence could not identify
the specific knife used in the murder.
A twisted blue bandanna was forced into Wiederrich’s mouth and was tied behind
her neck. There were no injuries around her mouth or the back of her neck that would
suggest she tried to grab or pull the bandanna off. Bruises encircling her forearms
suggested someone had held on to her tight. There was no indication she had struggled
when the zip ties were applied to her wrists.
Dr. Bennet Omalu, then chief medical examiner for San Joaquin County,
performed an autopsy on Gregor’s body. All the surfaces of Gregor’s body were burned,
but only his extremities exhibited third and fourth degree burns. Gregor had suffered four
stab wounds to his left chest over his heart, one stab wound on the right side of his chest
below his armpit, and another stab wound behind the neck where the knife was twisted

12
and passed through the neck into the chest. Gregor also suffered three incise wounds on
his neck.
The wounds were “very mutilating” and “destructive.” The stab wound to the
right side of the chest was a large gaping wound that showed multiple passes of the knife,
some through the chest cavity. One incise slash wound at the junction of the neck and
chest cut through the larynx and into the spine and slashed the larynx with several passes
of the knife. Another slash wound above the first slashed the cartilage of the larynx. A
third slash wound to the right side of the neck extended deep into the base of the mouth
from the neck into the tongue and chin. It cut all the structures at the junction of the head
and neck into the floor of the mouth. Any one of these three slash wounds was sufficient
to kill Gregor.
There was no evidence of a struggle or defensive wounds or any attempt by
Gregor to sustain his life. The evidence indicated that more likely than not Gregor was
immobilized, being overpowered or overwhelmed. Dr. Omalu opined that based on the
totality of the patterns of trauma, “it is less likely that there was a single perpetrator in
this case. . . . Just based on the evidence, more likely than not, meaning a greater than
chance or greater than 50 percent probability that there were two perpetrators.”
Dr. Omalu identified the pattern of trauma as overkill. Overkill occurs when the
perpetrator inflicts multiple mutilating and destructive wounds that are unnecessary for
killing the victim. An article in the American Journal of Forensic Medicine and
Pathology defined overkill “as a phenomenon in which the multiplicity of wounds far
outnumbers that required to cause death. Elements of such quality release rage[,] and
intimate bonds between victim and perpetrator frequently exist.” Overkill frequently
occurs “where the perpetrator knows the victim.”

13
Electronic location evidence

The prosecution presented evidence of cell phone communications and location
evidence for defendant and Etherton. On February 11, 2016, the day before Wiederrich
was murdered, Katrina’s cell phone called Wiederrich’s phone. The call lasted over 14
minutes. Katrina’s next three calls were to an employment attorney.
On February 12, defendant’s phone made a call to Etherton’s phone at 4:23 p.m.
Defendant’s phone connected with a cell site in Acampo, and Etherton’s connected with a
cell site in Lodi. Both sites were under four miles from Wiederrich’s residence.
Google Gmail history location data showed that Etherton’s Gmail account began
making connections around 3:00 p.m. on February 12, 2016, in Stockton, and then around
4:00 p.m. in the Lodi area. From 4:00 p.m. to 4:58 p.m. that day, Etherton’s account was
in the Lodi area about two and a half miles from Wiederrich’s home. There was a break
in activity after 4:58 p.m. until 6:19 p.m. when the account began connecting in Stockton
for the rest of the evening. There was no Gmail history location data for defendant.
On February 21, 2016, the day before Wiederrich’s diamond ring was sold to the
Oakland pawn shop, defendant’s and Etherton’s phones exchanged text messages to
arrange to meet the following morning in Stockton. During the next day, February 22,
Etherton’s and defendant’s phones exchanged calls and text messages. At 1:55 p.m., a
communication from defendant’s phone connected to a cell site in the Alameda area
about one and one-half miles from the pawn shop where the ring was sold, and it ended
connected to a site about one-half mile from the pawn shop.
On the same day, Etherton’s phone connected with cell sites in Stockton, Manteca,
Lathrop, and Tracy. Its last connection was at 12:24 p.m. in the Tracy area. Two of the
calls were to the pawn shop in Oakland where the ring was sold. Google location history
showed Etherton’s phone near the Oakland pawnshop from 1:34 to 1:50 p.m. After 2:00

14
p.m., the phone began heading east away from Oakland. It connected in the Tracy area at
3:30 p.m. and the Stockton area at 4:00 p.m. where it stayed through the evening.
Evidence in the Gregor murder included the texts Etherton made to Ryan F., his
supervisor, on September 21, 2016, concerning the contact with Gregor. Defendant and
Etherton exchanged texts and calls on September 24. On September 25, the day of the
fire, defendant’s and Etherton’s phones exchanged communications five times: two calls
in the morning before the fire was reported, and a call and two texts in the evening. At
12:49 p.m. that day, the Gmail account associated with Etherton’s phone searched for
Gregor’s street. It searched for the same address again at 2:32 p.m. as well as a church
down the street from Gregor’s house.
An e-mail from Etherton’s phone showed that someone had used the phone to look
for information on zip ties and handcuffs. Also, on the day police released a photo of
defendant’s truck for help in solving Gregor’s murder, Etherton’s phone received a text
from defendant’s phone stating, “ ‘Come by the house.’ ” Defendant’s and Etherton’s
numbers were among the four most contacted numbers in each other’s phones in a one-
year period.

Jailhouse informant testimony

Four jailhouse informants testified against defendant: Ronnie B., Roy R.,
James F., and Timothy A. Ronnie B. has been in custody at times for various drug
offenses, burglary, and other crimes. After meeting with police on this matter, Ronnie
requested their help to get him out of jail. Ronnie also worked as an informant in three
prior cases.
Ronnie and Etherton were both housed in the county jail in 2017 and 2018.
During that time, Etherton explained the details of the Gregor murder to Ronnie.
Etherton said that on “the 25th,” he and his friend “Ken” were looking to commit a
robbery. They went into Gregor’s house. Gregor and defendant got into an argument,

15
and defendant tased Gregor. Etherton walked out, and defendant walked out about 15
minutes later carrying bloody clothing, marijuana, and other property from Gregor’s
house. Etherton told Ronnie that Gregor had been stabbed in the neck three times and
once on his side, and that a fire had been set using lacquer to cover up the evidence.
Etherton also told Ronnie about selling a $14,000 ring to a pawnshop in Oakland.
Etherton said the ring was connected to a murder defendant had committed in Valley
Springs. They had gone to Oakland, and Etherton pawned the ring. Etherton wanted
Ronnie to buy the ring when Ronnie got out of jail because Etherton knew it would
connect him and defendant to the murder. Etherton wrote down his involvement in the
crimes, and Ronnie gave the document to police.
Roy R. was serving a prison sentence for child sexual assault and cruelty. He
underwent a competency trial in his case. Before prison, Roy was housed at the county
jail for a time, and he met Etherton there. Etherton told him that he and another person
had tied up an old woman in Lodi, stabbed her to death, set her on fire, and robbed her.
Etherton also told him of another murder that occurred while he was selling vacuums.
The victim was waiting on a settlement, and at some point Etherton stabbed the man in
his back and his side. Etherton said the man was a drunk and he deserved it.
James F. was in prison for attempted intimidation of a witness and having sex with
a child. He and defendant were cellmates twice in county jail. Defendant told James he
was in custody for double murder. “Kevin” had called defendant to plan a robbery of a
man he had met selling Kirby vacuums. The man was coming into some money. The
plan was for Kevin to act like he was going to sell a vacuum, and defendant would come
in behind him. They went to the house in defendant’s truck. When the victim started
asking who defendant was, they attacked him. Kevin came from behind, and while he
held the man down, defendant stabbed the man numerous times in the back, the throat,
and under his arm with a knife.

16
Timothy A. was in county custody for probation violations. He had previously
been convicted of burglary and for passing bad checks. Timothy was in custody with
defendant for a few weeks in 2018. He overheard defendant speak with a man called
Beast, and he heard about a lady with a ring who used to help out defendant and his wife,
the name Dorothy, that a ring was taken from her, the knife used to kill her came from the
kitchen island, something like a .22 gun had been taken from the house, and defendant’s
wife knew the lady well. Beast did most of the talking. Timothy heard someone in the
conversation say defendant’s wife went to the door to get him in. Timothy also heard
defendant and Beast talk about a second murder involving the sale of a Kirby vacuum
cleaner to the victim. Defendant went in and ended up killing the person and lighting
either the couch or the body on fire.

II

Defense

Defendant testified at his trial. He stated he had no part in Wiederrich’s murder,
including its planning. He denied knowing the code to Wiederrich’s door. He admitted
going to the pawn shop in Oakland with Etherton, but he denied knowing that Etherton
was selling Wiederrich’s ring.
As for the Gregor murder, defendant admitted driving Etherton to Gregor’s home
in his truck. Etherton had told him he had a customer in Lodi, and he directed defendant
to Gregor’s home. Defendant said he waited in the truck while Etherton knocked on the
door. When no one answered, Etherton began using his cell phone. At that point,
defendant disregarded Etherton and began playing a game on his own cell phone. He was
high from smoking marijuana. When he looked up, he saw Etherton walking towards the
truck. Etherton got in, and they drove away. Defendant did not see any blood on
Etherton or any smoke, but Etherton seemed subdued. In a phone call to his wife from

17
jail, defendant stated he had deduced that Etherton had gone inside the house and killed
the person.
Dr. Katherine Raven, a forensic pathologist, testified for the defense. Dr. Raven
criticized much of Dr. Omalu’s testimony. Among other things, she criticized his use of
the term “overkill.” She said the term is used if at all in forensic psychiatry. She has
never professionally used that term. The term is not medical terminology and is
irrelevant to describing the cause of death. Dr. Raven believed much of Dr. Omalu’s
testimony was outside the scope of a forensic pathologist.
Dr. Raven also criticized Dr. Omalu’s conclusion that Gregor’s wounds were
inflicted by two people, and that one of the persons incapacitated Gregor. In her opinion,
there was no way to tell from the autopsy or photographs whether there was one or more
than one perpetrator. There also was no way to determine from the evidence whether
Gregor had been incapacitated.
A number of witnesses testified to Etherton’s character, including Etherton’s wife,
Sandra. Sandra stated Etherton had not come home wearing different clothes than the
ones he left in, nor had he come home with blood on his clothes. He also had not come
home with jewelry she did not recognize. Sandra also testified that she and Etherton
were exploring options related to their intimate relationship to try to fix their marriage,
and as part of that they searched online for handcuffs to use.

III

Verdict and Sentence

A jury found defendant guilty of two counts of first degree murder with robbery,
burglary, and multiple-murder special circumstances. It also found him guilty of first
degree robbery, second degree robbery, two counts of first degree burglary, and arson of
an inhabited structure. (Pen. Code, §§ 187, subd. (a); 190.2, subd. (a)(17)(A), (a)(17)(G),

18
(a)(3); 459; 211; 451.) The trial court found true allegations that defendant had two
foreign prior strike convictions.
The trial court sentenced defendant to a total prison term of 25 years to life plus
life without parole, calculated as follows: 25 years to life on the arson count, plus
consecutive terms of life without parole on the two murder counts. The court imposed
terms of 25 years to life on the remaining counts, but it stayed execution under Penal
Code section 654.

DISCUSSION

I

CALCRIM No. 376

Possession of recently stolen property is so incriminating it may warrant
conviction of theft related offenses where there is additional slight evidentiary
corroboration of the defendant’s guilt. (People v. McFarland (1962) 58 Cal.2d 748, 754.)
The intent to steal, the defendant’s identity, and the determination that the defendant
committed acts constituting theft crimes such as robbery and burglary “naturally and
logically flow” from evidence of conscious possession of stolen property and
corroborating evidence. (People v. Barker (2001) 91 Cal.App.4th 1166, 1176, fn. 6.)
This rule, however, does not apply to nontheft offenses such as murder or rape.
(People v. Prieto (2003) 30 Cal.4th 226, 249 (Prieto).) Proof that a defendant was in
conscious possession of recently stolen property by itself “simply does not lead naturally
and logically to the conclusion the defendant committed a murder[.]” (People v. Barker,
supra, 91 Cal.App.4th at p. 1176.)
CALCRIM No. 376 is the instruction currently used to instruct juries on this rule.
Over defendant’s objection, the trial court instructed the jury with CALCRIM No. 376.
In giving the instruction, the court told the jurors that if they concluded defendant knew
he possessed recently stolen property and that other supporting evidence tended to prove

19
his guilt, they could conclude the evidence was sufficient to prove defendant “committed
Counts 5 through 7” of the information. Count 5 charged defendant with Wiederrich’s
murder. Count 5 also alleged as special circumstances that the murder was committed
while defendant engaged in committing burglary and robbery. (Pen. Code, § 190.2, subd.
(a)(17)(A), (G).)
Defendant contends the trial court erred by applying CALCRIM No. 376 to the
murder count. The instruction allowed the jury to find defendant guilty of murder based
on the claim he possessed the ring recently stolen from Wiederrich, a claim defendant
also disputes. Defendant argues the instruction, in violation of his due process rights,
lowered the prosecutor’s burden of proving murder. He contends the error requires
reversal under the Chapman1 constitutional harmless error standard of review as well as
the Watson2 standard for state law error.
The trial court erred by instructing with CALCRIM No. 376 that possession of
stolen property could with only slight corroboration create an inference that defendant
was guilty of murder. (People v. Gamache (2010) 48 Cal.4th 347, 375.) Although count
5 also alleged burglary and robbery special circumstances, the jury instruction related to
the murder charge, not the special circumstance allegations. (See People v. Harden
(2003) 110 Cal.App.4th 848, 856 [instruction may be given for theft-related murder
special circumstances].)
Contrary to defendant’s argument, however, the error is not of federal
constitutional magnitude. Ruling on CALCRIM No. 376’s predecessor, CALJIC No.
2.15, the California Supreme Court has consistently held that the instruction does not
reduce the prosecution’s burden of proof in violation of due process. (People v. Moore

1 Chapman v. California (1967) 386 U.S. 18, 24.
2 People v. Watson (1956) 46 Cal.2d 818, 836 (Watson).

20
(2011) 51 Cal.4th 1104, 1131-1133 (Moore); People v. Gamache, supra, 48 Cal.4th at
p. 376; Prieto, supra, 30 Cal.4th at p. 248; see People v. Westerfield (2019) 6 Cal.5th 632,
710-711.) The instruction “did not directly or indirectly address the burden of proof, and
nothing in the instruction absolved the prosecution of its burden of establishing guilt
beyond a reasonable doubt.” (Prieto, at p. 248.) The instruction also does not create an
improper inference under the federal Constitution. (Moore, at pp. 1131-1132.)
In Moore, the California Supreme Court addressed a situation like the one here.
There, the trial court instructed the jury with CALJIC No. 2.15, stating the jury could
infer the defendant was guilty of “the crimes charged” if it found the defendant was in
possession of recently stolen property and that slight corroborating evidence tended to
prove the defendant’s guilt. One of the crimes charged was murder. (Moore, supra,
51 Cal.4th at p. 1130.) The Supreme Court held the trial court had erred, but the error did
not lower the prosecution’s burden of proof. “The jury was instructed it could draw
merely ‘an inference of guilt’ from the fact of possession with slight corroboration, which
any rational juror would understand meant he or she could consider this inference in
deciding whether the prosecution has established the elements of murder (and the other
offenses) elsewhere defined in the trial court’s instructions. The instruction purported to
explain to the jury its proper consideration of a particular item of circumstantial evidence
in reaching a verdict on the charges; it did not alter the defining elements of those
charges.” (Id. at p. 1131.)
Additionally, other instructions correctly informed the jury of its duty to weigh the
evidence, what evidence it could consider, how to weigh that evidence, and the burden of
proof. (Moore, supra, 51 Cal.4th at p. 1133.) As the high court had previously stated, “In
light of these instructions, there is ‘no possibility’ CALJIC No. 2.15 reduced the
prosecution’s burden of proof in this case.” (Prieto, supra, 30 Cal.4th at p. 248.) This
reasoning applies equally to CALCRIM No. 376.

21
In fact, CALCRIM No. 376 makes the prosecution’s burden explicit. The
instruction as drafted and as given by the trial court includes the following statement:
“Remember that you may not convict the defendant of any crime unless you are
convinced that each fact essential to the conclusion that the defendant is guilty of that
crime has been proved beyond a reasonable doubt.” Even if defendant possessed
Wiederrich’s ring, the jury could find him guilty of first degree murder only if the
prosecution established each element of that crime beyond a reasonable doubt.
Because the instruction did not affect the burden of proof, we review the error for
prejudice under the Watson standard of review. (Moore, supra, 51 Cal.4th at p. 1133.)
We are required to affirm a jury verdict despite instructional error if the error was
harmless. (People v. Hendrix (2022) 13 Cal.5th 933, 941.) Applying the Watson
standard, we examine the record to determine whether it is reasonably probable defendant
would have received a more favorable outcome had the error not occurred. (Watson,
supra, 46 Cal.2d at p. 836.)
“[T]he Watson test for harmless error ‘focuses not on what a reasonable jury could
do, but what such a jury is likely to have done in the absence of the error under
consideration. In making that evaluation, an appellate court may consider, among other
things, whether the evidence supporting the existing judgment is so relatively strong, and
the evidence supporting a different outcome is so comparatively weak, that there is no
reasonable probability the error of which the defendant complains affected the result.’ ”
(People v. Beltran (2013) 56 Cal.4th 935, 956.) While we undertake this task considering
the “ ‘ “entire cause, including the evidence,” ’ ” we “focus solely on whether ‘the error
affected the outcome,’ ” not on whether we personally believe the outcome was correct.
(People v. Hendrix, supra, 13 Cal.5th at p. 948.)
We conclude it is not reasonably probable the jury would have reached a different
result had the trial court not applied CALCRIM No. 376 to count 5. As just explained,
even if the jury considered defendant’s possession of the ring pursuant to CALCRIM No.

22
376, the instruction still required the jury to determine whether the prosecution had
established each element of first degree murder beyond a reasonable doubt. The other
instructions informed the jury of the elements of murder, the standard of proof, and the
requirement that each element had to be proven by the prosecution beyond a reasonable
doubt. There is no evidence the jury did not follow the instructions.
Additionally, the evidence supporting the verdict is sufficiently strong such that
there is no reasonable probability the instructional error affected the result. Defendant
knew Wiederrich, and he learned about her diamond ring and its value from Katrina. He
had gone with Katrina a number of times to Wiederrich’s home. Katrina accessed the
home by entering the door code. The jury could reasonably infer that defendant gained
knowledge of the door code by watching Katrina input the code. Unbeknown to Katrina,
defendant had gone to Wiederrich’s home by himself a few times, claiming to Wiederrich
he had to drop something off or pick something up for Katrina. But Katrina testified she
never sent defendant to Wiederrich’s home to drop something off or pick something up.
Defendant was upset with Wiederrich. She had terminated Katrina’s employment,
and he wanted to confront her about it. On February 12, 2016, defendant’s phone made a
call to Etherton’s phone at 4:23 p.m., slightly more than two hours before the time police
believe Wiederrich was murdered. Defendant’s phone connected with a cell site in
Acampo, and Etherton’s connected with a cell site in Lodi. Both sites were under four
miles from Wiederrich’s home. From 4:00 p.m. to 4:58 p.m. that day, Etherton’s Google
Gmail account was in the Lodi area about two and a half miles from Wiederrich’s home.
On the day after the murder, Katrina noticed that defendant’s hand had skin tears
and “was pretty scratched up, beat up.” A few days later, Amber noticed that defendant
had a large sore on his right forefinger that looked as if he had rubbed a blister raw. The
jury could reasonably infer that defendant’s hand injuries were related to Wiederrich’s
murder.

23
The jury reasonably inferred that defendant possessed Wiederrich’s diamond ring
after the murder. Wiederrich always wore the ring, and it was missing after she was
killed. On February 21, 2016, the day before Wiederrich’s diamond ring was sold to the
Oakland pawn shop, defendant’s and Etherton’s phones exchanged text messages to
arrange to meet the following day in Stockton. During the next day, February 22, while
Etherton was at the pawnshop in Oakland pawning Wiederrich’s ring, defendant’s phone
was close by, connecting to a cell site in the Alameda area about one and one-half miles
from the pawn shop and ending its connection with a different cell site about one-half
mile from the pawn shop. The jury reasonably inferred that defendant possessed and
participated in selling the ring.
While the jury could not rely only on defendant’s possessing the ring and other
slight corroborating evidence to infer defendant’s guilt, it certainly could consider the
evidence as circumstantial evidence showing defendant was “ ‘present and concerned’ ”
in the offense. (Moore, supra, 51 Cal.4th at p. 1132, quoting Wilson v. United States
(1896) 162 U.S. 613, 619-620.) “ ‘Proof that defendant had in his possession, soon after,
articles apparently taken from the deceased at the time of his death is always admissible,
and the fact, with its legitimate inference, is to be considered by the jury along with the
other facts in the case in arriving at their verdict.’ ” (Moore, at p. 1132.)
All this corroborating evidence was sufficient to justify the jury relying on the
jailhouse informants’ testimonies and Etherton’s statement to the police to find defendant
guilty of murdering Wiederrich. Roy R. testified that Etherton told him he and another
person tied up an old lady in Lodi, stabbed her to death, set her on fire, and robbed her.
Timothy A. overheard defendant speaking with Beast, and he heard about a lady
with a ring who used to help defendant and his wife, the name Dorothy, that a ring was
taken from her, the knife used to kill her came from the kitchen island, something like a
.22 gun had been taken from the house, and defendant’s wife knew the lady well.

24
Ronnie B. testified that Etherton told him about selling Wiederrich’s ring to a
pawnshop in Oakland. Etherton said the ring was connected to a murder defendant had
committed. Etherton wanted Ronnie to buy the ring when Ronnie got out of jail because
he knew it would connect him and defendant to the murder.
In his statement to police, Etherton said that defendant had asked him if he knew
any good pawn shops in Oakland. About a year before Etherton’s interview with police,
defendant showed Etherton “a bunch of costume jewelry” and a couple of guns. It
included a ring “with a nice center diamond on it.” Defendant said he had “ ‘just found
it.’ ” Etherton said that defendant “[p]ossibly” mentioned a person by the name of
Dorothy.
In opposition, defendant mostly attacks the credibility of the jailhouse informants’
testimony, an issue we do not address on appeal. He also contends that Ronnie’s
testimony was double hearsay and should not have been admitted, and that Dr. Omalu
testified to areas outside his expertise. We will address those arguments separately
below. But mostly defendant contends the direct evidence implicates Etherton more than
himself, and that the informants’ testimonies were primarily based on statements and
directions they received from Etherton.
Other than defendant’s testimony, however, there is no evidence that contradicts
the statements of facts made by the informants concerning defendant and his involvement
in Wiederrich’s murder. Thus, even if the jury had not been instructed with CALCRIM
No. 376 as to the murder count, the evidence establishes that it is not reasonably probable
defendant would have obtained a more favorable outcome had the court not applied
CALCRIM No. 376 to the murder count. The error was harmless.

25
II

Ineffective Assistance of Counsel Regarding Ronnie B.’s Testimony

In general, an extrajudicial testimonial statement by a codefendant that implicates
the defendant may not be admitted at trial. (People v. Aranda (1965) 63 Cal.2d 518, 530-
531; Bruton v. United States (1968) 391 U.S. 123, 132-137 (collectively
Aranda/Bruton).) But the failure to object at trial on Aranda/Bruton grounds forfeits the
claim of error on appeal. (People v. Mitcham (1992) 1 Cal.4th 1027, 1044.)
Defendant contends his trial counsel rendered ineffective assistance when he did
not object on Aranda/Bruton grounds to informant Ronnie B.’s testimony regarding
incriminating statements made by codefendant Etherton. Defendant argues that although
he waived his objections under Aranda/Bruton to a number of out-of-court statements, he
did not waive the objection to Etherton’s statements that were reported by Ronnie. Yet
the trial court determined, and defense counsel agreed, that defendant had in fact waived
the objection, and the evidence was admitted. Defendant argues the evidence should
have been excluded under Aranda/Bruton, and his trial counsel rendered ineffective
assistance by not recognizing that defendant had not waived the objection and by not
objecting on that ground.

A. Background

Before trial, the prosecution moved in limine to admit a number of extrajudicial
statements defendant and Etherton had made since their arrests. One of the statements,
statement no. 5 in the prosecutor’s motion, was Etherton’s statement to police on
January 12, 2017, about defendant’s involvement in Gregor’s murder. Etherton said that,
when defendant left the house, he came out covered in blood holding a bag with various
items, including good marijuana. Another statement, no. 16 in the motion, was Etherton’s
statement to informer Ronnie B. while the two were incarcerated.

26
The prosecution also filed a separate motion in limine to admit statements by
Etherton where he attempted to suppress evidence. The motion sought to admit requests
by Etherton that Ronnie go to Oakland and obtain Wiederrich’s ring that Etherton had
pawned, that Ronnie testify against defendant, and that Ronnie look into having someone
kill defendant. The motion also sought to admit evidence that Etherton wanted to set up a
scenario where it looked like defendant was threatening Etherton’s family.
At the hearing on the motions in limine, the court stated it would not rule on the
“statements of defendants” at that hearing but would rule on it at the next hearing. It
addressed the motion regarding Etherton’s attempts to suppress evidence. Asked to
respond to the motion, defendant’s attorney, Mr. Humphrey, stated, “This particular
motion in limine really goes to the crux of our defense, and, you know -- you know, some
of the conduct from Mr. Etherton since he was arrested certainly tend[s] to exonerate
[defendant]. We would ask that the Court allow all of [Ronnie]’s testimony to be heard
by [defendant’s] jury. And so we agree with [the prosecutor] in this particular issue.”
The prosecutor stated the issue “gets kind of convoluted” because Ronnie also
talked about information he obtained from Etherton that incriminated defendant, and
those statements would be addressed in the in limine motion on statements. The court
asked Mr. Humphrey, “[A]re you objecting to any of [Ronnie]’s statements?” Counsel
replied, “No.”
At the next hearing, the trial court announced it had read the statements by Ronnie
that the prosecution sought to admit. The court stated, “My understanding from last week
is that [defendant] -- and, Mr. Humphrey, that you’re not objecting to [Ronnie B.’s]
statements coming in?” Humphrey replied, “That’s right, Your Honor.”
The court then addressed defendant directly. It explained that some of Ronnie’s
testimony of Etherton’s statements would be admissible under Evidence Code section
1220 as statements by a party opponent. More significantly, Ronnie’s testimony of

27
Etherton’s statements that incriminated defendant would under Aranda/Bruton not be
admitted if Etherton chose not to testify unless defendant waived the objection.
The court also explained that if defendant waived his objection under
Aranda/Bruton, he also waived any claim of ineffective assistance of counsel on appeal
due to Mr. Humphrey’s not objecting to the evidence. The court stated, “[I]n those
statements Mr. Etherton refers to you and things he says that you did. If you object -- and
I don’t know if there’s a different theory [the prosecutor] has, but generally if you
objected to that it wouldn’t come in because you can’t cross-examine Mr. Etherton. And
what I’m saying is because you’re telling through your attorney last week that you want
that statement in, basically you’re waiving that, you’re waiving any kind of defects.
You’re also waiving ineffective assistance of counsel.”
Defendant stated it was his understanding that Etherton intended to testify. The
court said defendant could not rely on that. Defendant then said he would need to speak
with his attorney. It seemed to him that Etherton confessed to Ronnie that Etherton had
been lying about defendant and trying to blame everything on defendant. The court
stated, “I just need to know -- at some point I need to know are you objecting to this
testimony or are you not objecting. And if you’re not objecting, I just need to have a
clear record that you’re not objecting and you completely understand it, and it sounds like
you do.”
Mr. Humphrey stated that he and defendant had discussed this issue and its
importance “many, many times.” The issue was coming into the strategy side of things
where there may be an advantage” for defendant to waive the objection, and defendant
believed there was an advantage. Coming into court that morning, it was Humphrey’s
understanding that defendant was prepared to waive the objection. But because
defendant had asked for more time, Humphrey asked the court to continue the matter to
the following day.

28
The next day, the court announced it was back to addressing the prosecution’s
motion to admit statements made by the defendants. The court ruled on each statement
the prosecution sought to admit. As for the motion’s statement no. 5, Etherton’s
statement to the police, Mr. Humphrey said he and defendant were “in a similar posture
as we were yesterday with [defendant] personally waiving, you know, any hearsay
exceptions of the statement. I think [defendant] wants this statement to come into his
trial.” Humphrey asked the court to obtain a personal waiver from defendant. Defendant
clarified with the court that he was waiving “on this one evidentiary issue,” and he
waived his objections to that statement only. In similar fashion, the court obtained
individual waivers by defendant to a number of statements the prosecution sought to
admit.
When the court turned to statement no. 16, Etherton’s statements to Ronnie, the
discussion proceeded as follows:
“[THE COURT:] Okay. Then you were mentioning, [prosecutor], 16 references
what we had previously ruled on?
“[THE PROSECUTOR]: Yes, was my understanding. I think you went through
everything on it yesterday.
“THE COURT: Right.
“[THE PROSECUTOR]: The good, the bad.
“THE COURT: So I previously ruled this was coming in by a statement by a party
opponent. And [defendant] previously did not object to this statement. Anything else
that anyone wants to put on the record with regard to 16?
“[¶] . . . [¶]
“MR. HUMPHREY: No. I think the Court ruled on this already.
“THE COURT: Okay. All right. So that statement will come in before both
juries.”

29
Etherton did not testify at trial. As stated above, Ronnie testified to Etherton’s
incriminating statements against defendant. During Ronnie’s testimony, defendant did
not object to the evidence under Aranda/Bruton or the confrontation clause.

B. Analysis

To establish a claim of ineffective assistance of counsel, defendant must show
counsel’s performance was deficient because it “ ‘fell below an objective standard of
reasonableness under prevailing professional norms.’ ” (People v. Hoyt (2020) 8 Cal.5th
892, 958.) Defendant must also show “ ‘resulting prejudice, i.e., a reasonable probability
that, but for counsel’s deficient performance, the outcome of the proceeding would have
been different.’ ” (Ibid.) Whether counsel’s performance was deficient, and whether any
deficiency prejudiced defendant, are mixed questions of law and fact we review
independently. (In re Gay (2020) 8 Cal.5th 1059, 1073.)
As to the reasonableness of counsel’s performance, we presume the performance
“ ‘ “fell within the wide range of professional competence and that counsel’s actions and
inactions can be explained as a matter of sound trial strategy.” ’ ” (People v. Bell (2019)
7 Cal.5th 70, 125.) Defendant’s burden to overcome this presumption is difficult to carry
on direct appeal because the record often does not disclose the reason for counsel’s
action. (People v. Arredondo (2019) 8 Cal.5th 694, 711.) For that reason, we may
reverse only if “ ‘(1) the record affirmatively discloses counsel had no rational tactical
purpose for the challenged act or omission, (2) counsel was asked for a reason and failed
to provide one, or (3) there simply could be no satisfactory explanation. All other claims
of ineffective assistance are more appropriately resolved in a habeas corpus
proceeding.’ ” (People v. Hoyt, supra, 8 Cal.5th at p. 958.)
As for the prejudice requirement, a defendant must establish prejudice as a
“ ‘demonstrable reality,’ not simply speculation” as to the effect of counsel’s errors or
omissions. (People v. Williams (1988) 44 Cal.3d 883, 937.) We may reject a claim of

30
ineffective assistance for lack of prejudice without addressing whether counsel’s
performance was deficient. (Strickland v. Washington (1984) 466 U.S. 668, 697.)
Defendant has not established that his trial counsel’s performance fell below an
objective standard of reasonableness. The record indicates counsel did not object to
Ronnie’s testimony under Aranda/Bruton as a matter of reasonable trial strategy.
Defendant’s defense was that he was innocent, Etherton was guilty, and Etherton had
gone to great lengths to implicate defendant falsely through statements to others.
Responding to the prosecution’s in limine motion to admit Etherton’s statements to
Ronnie attempting to suppress evidence, defense counsel stated the motion went to “the
crux” of defendant’s defense. Counsel believed Etherton’s conduct tended to exonerate
defendant, and he twice informed the court that defendant did not object to any of
Ronnie’s testimony.
After the trial court fully explained to defendant the consequences of waiving his
Aranda/Bruton objection, defense counsel stated he and defendant had discussed the
issue “many, many times,” and that from the point of strategy, defendant believed there
was an advantage to waive the objection. Defendant requested more time to speak with
counsel, and the following day, both the court and counsel mistakenly agreed that
defendant had formally waived his objection to statement no. 16. But at no time during
Ronnie’s testimony did counsel object on the basis of Aranda/Bruton.
Consistent with his defense and trial strategy, defendant waived his Aranda/Bruton
objection to other incriminating statements made by Etherton. Defendant waived the
objection to Etherton’s statement to the police “blaming” defendant for Gregor’s murder.
He waived the objection to a request by Etherton to a sheriff’s deputy that they
investigate whether defendant was threatening him. He waived the objection to
Etherton’s statements to Roy incriminating himself in both murders and incriminating
defendant in Wiederrich’s murder. Defendant also waived the objection to Timothy’s
incriminating testimony.

31
In cross examining Ronnie, defense counsel pursued the defense that Etherton’s
statements falsely implicated defendant. He asked Ronnie whether Etherton had wanted
Ronnie to make defendant “the fall guy” and had wanted Ronnie to help in killing
defendant. Ronnie said yes to both questions. Counsel asked Ronnie whether Etherton
had tried to minimize his involvement in the murders at defendant’s expense. Ronnie
said yes. Counsel asked whether Etherton wanted Ronnie to lie and inform the police
that defendant was the one who gave him all of his information in order to put all the
blame on defendant. Ronnie said yes.
Defense counsel pursued the same line of defense in his closing argument. He
stated the case was about “the manipulator, the exaggerator, and the fall guy.” Counsel
said defendant’s defense is that he did not do it and is innocent. The manipulator was
Etherton who manipulated or attempted to manipulate each witness. Counsel described
how Etherton had manipulated his family, the informants, and the police to make
defendant the “fall guy.”
Counsel also reviewed Ronnie’s testimony. He recited 10 instances where
Etherton had manipulated Ronnie to direct blame at defendant and suppress defendant
from testifying. After reviewing the evidence, counsel asked the jury to consider whether
Etherton’s manipulative behavior was consistent with someone who is innocent. The
testimony of Ronnie which defense counsel reviewed is the very evidence defendant
would have excluded had he objected to it under Aranda/Bruton. The record discloses
that defense counsel did not object to Ronnie’s testimony due to a reasonable trial
strategy.
To the extent counsel’s performance was not reasonable due to his mistakenly
believing defendant had in fact waived the objection, the error was not prejudicial. The
record indicates defendant would have formally waived the objection if given the
opportunity, and Ronnie’s testimony would still have been admitted. Defendant thus has
not established ineffective assistance of counsel.

32
III

CALCRIM No. 371
A defendant’s willful or attempted suppression of adverse evidence is admissible
to prove consciousness of guilt. (People v. Edelbacher (1989) 47 Cal.3d 983, 1007;
Evid. Code, § 413.) CALCRIM No. 371 instructs a jury on this point. But before a trial
court may instruct a jury on inferring a consciousness of guilt from a defendant’s
suppression of evidence, “ ‘there must be some evidence in the record which, if believed
by the jury, will sufficiently support the suggested inference.’ ” (People v. Hart (1999)
20 Cal.4th 546, 620.)
Defendant contends the trial court erred in instructing his jury with CALCRIM
No. 371 because no substantial evidence supported giving the instruction.

A. Background

During discussions on jury instructions, the prosecutor requested the court instruct
both juries with CALCRIM No. 371. The trial court put on the record the evidence the
prosecutor relied on for seeking the instruction: “evidence that the ring was pawned, also
evidence of letters written and attempts to be made as far as threats against a co-
defendant or threats against a co-defendant’s family.”
Upon clarifying that the prosecutor sought the instruction for both juries,
defendant’s counsel objected. Etherton’s counsel neither objected nor consented. She
stated, “I believe there was testimony that [defendant] attempt[ed] to have Mr. Etherton
taken out so he couldn’t testify, and that he was mad at Mr. Etherton for making the
statements that implicate [defendant].” Etherton’s counsel submitted the matter without
objection.
The trial court found there was substantial evidence to justify giving the
instruction to both juries. The court instructed defendant’s jury with CALCRIM No. 371
as follows: “If a defendant tried to hide evidence or discourage someone from testifying

33
against him, that conduct may show that he was aware of his guilt. If you conclude that a
defendant made such an attempt, it is up to you to decide its meaning and importance.
However, evidence of such an attempt cannot prove guilt by itself.
“If a defendant tried to create false evidence or obtain false testimony, that conduct
may show that he was aware of his guilt. If you conclude a defendant made such an
attempt, it is up to . . . you to decide its meaning and importance. However, evidence of
such an attempt cannot prove guilt by itself.
“If you conclude that a defendant tried to hide evidence, discourage someone from
testifying, or authorize another person to hide evidence or discourage a witness, you may
consider that conduct only against that defendant. You may not consider that conduct in
deciding whether any other defendant is guilty or not guilty.”

B. Analysis

Defendant contends the evidence did not support giving the instruction to his jury.
He asserts the prosecutor did not refer to any evidence that supported giving the
instruction. Defendant also claims the record shows that Etherton’s counsel’s recitation
of the facts was incorrect. It was Etherton who asked Ronnie to find a way to kill
defendant, not that defendant threatened to kill Etherton. And defendant’s being “mad” at
Etherton does not show he suppressed any kind of evidence. Further, by relying on
Etherton’s counsel’s factual assertions, the trial court permitted the jury to infer
defendant’s guilt based on evidence not related to guilt in violation of due process.
Whether any set of facts may constitute suppression of evidence from which a jury
can infer a defendant’s consciousness of guilt is a question of law we review de novo.
(People v. Hart, supra, 20 Cal.4th at p. 620.) To justify the instruction, “there need only
be some evidence in the record that, if believed by the jury, would sufficiently support the
suggested inference.” (People v. Coffman and Marlow (2004) 34 Cal.4th 1, 102.)

34
Substantial evidence in the record supported the trial court instructing defendant’s
jury with CALCRIM No. 371. Defendant participated with Etherton in pawning
Wiederrich’s ring. Additionally, there was evidence that defendant threatened Etherton
and his family. Etherton told detectives that after learning at a hearing he would be
testifying against defendant, defendant offered him $10,000 if he would plead guilty and
do all the time for the murder. On the bus ride back to jail, defendant threatened Etherton
by saying in effect, “ ‘It would be a shame if those $10,000 had to be used, or it would be
a shame if something happened to your family.’ ” This evidence showed that defendant
attempted to create false evidence and threatened Etherton against testifying.
Defendant incorrectly asserts that the prosecutor did not refer to any evidence that
supported giving the instruction to his jury. The trial court put on the record the evidence
the prosecutor was relying on, including the pawning of the ring and threats “against a
co-defendant,” and the prosecutor sought the instruction for both juries based on that
evidence. That evidence justified giving the instruction to defendant’s jury.
That Etherton’s counsel may have misrepresented the facts to support the
instruction is of no moment. The prosecutor requested the instruction for both juries
based on facts that involved both defendants, individually and collectively. At issue is
whether substantial evidence supported giving the instruction to defendant’s jury, and we
have found there was sufficient evidence. The trial court did not err in giving CALCRIM
No. 371 to defendant’s jury.

IV

Dr. Omalu’s Testimony

A person is qualified to testify as an expert witness if the person has special
knowledge, skill, experience, training, or education sufficient to qualify the person as an
expert on the subject of his or her testimony. (Evid. Code, § 720, subd. (a).) An expert
witness’s opinion must relate to a subject that is beyond common experience and be

35
based on matter perceived or personally known that reasonably may be relied upon to
form an expert opinion. (Evid. Code, § 801.)
Defendant contends the trial court abused its discretion when it determined that
Dr. Omalu was qualified to render an expert opinion on forensic epidemiology as it
related to these homicides, specifically that two perpetrators committed Gregor’s murder
and that Wiederrich knew her assailants.

A. Background

Dr. Omalu performed the autopsy on Gregor’s body. He also was the pathologist
on the scene of Wiederrich’s murder. Before trial, defendant objected to Dr. Omalu being
allowed to testify to anything outside of his actual experience or beyond the cause of
death. Counsel argued that at the preliminary hearing, Dr. Omalu testified that, for
example, the evidence showed there were two perpetrators, the victim knew the
defendants, and that Dr. Omalu was able to determine the weapons the defendants had
used. Counsel argued this testimony was “far afield” from that to what Dr. Omalu should
be able to testify.
The prosector argued that all of Dr. Omalu’s testimony was based on his expertise.
Dr. Omalu is a forensic pathologist, a clinical pathologist, a neuropathologist, an
anatomic pathologist, and a forensic epidemiologist. The prosecutor asserted that all of
Dr. Omalu’s testimony was relevant and should be admitted.
The trial court reserved ruling on the objection. The prosecution subsequently
filed a motion in limine to allow Dr. Omalu to testify to his expertise and to the matters
he testified to at the preliminary hearings.
When the trial court returned to the issue, it reviewed the portions of Dr. Omalu’s
preliminary hearing testimony that defendant had argued in his in limine motion were
objectionable, and it ruled which testimony would be admissible at trial. In general, the
court allowed Dr. Omalu to testify based on his expertise, but he could not express

36
opinions that went to the perpetrator or perpetrators’ intent or whether the victims knew
their assailants.
Of relevance here, the court ruled that regarding Gregor’s murder, Dr. Omalu
could testify that it was more likely than not that Gregor was killed by more than one
person. Dr. Omalu could also testify in general about the concept of overkill and that in
many instances involving overkill the assailants know the victim, but he could not
speculate whether in these cases the assailants knew their victims or in Wiederrich’s
murder that the victim and the assailant or assailants were not complete strangers.

B. Analysis

Defendant challenges three portions of Dr. Omalu’s testimony. He contends there
was no basis to allow Dr. Omalu to testify as an expert regarding epidemiology as it
relates to homicide or the mindset of perpetrators. Defendant also contends Dr. Omalu’s
expertise did not allow him to testify that two perpetrators were involved in Gregor’s
murder. Additionally, defendant contends Dr. Omalu went beyond the court’s ruling
allowing him to testify in general on the ramifications of overkill but not that Wiederrich
knew her assailant.
We review a claim that the trial court improperly admitted expert opinion evidence
for an abuse of discretion. (People v. Hoyos (2007) 41 Cal.4th 872, 910, overruled on
another ground in People v. Black (2014) 58 Cal.4th 912, 919-920.) “Error regarding a
witness’s qualifications as an expert will be found only if the evidence shows that the
witness ‘ “ ‘clearly lacks qualification as an expert.’ ” ’ ” (People v. Farnam (2002)
28 Cal.4th 107, 162.)

1. Epidemiology

Defendant claims Dr. Omalu’s expertise and skillset did not include assessing the
mindset of persons who committed homicides within the framework of an epidemic.
Defendant argues that Dr. Omalu’s attempt to classify two stabbing homicides as an

37
epidemic is beyond the reach of what is commonly understood as an epidemic.
Dr. Omalu defined epidemiology as a specialty of medicine regarding the causes, spread,
and distribution of diseases and the interconnectivity of disease in populations, not, as
defendant argues, in a single patient. The examples he used to explain the subject—a
hypothetical outbreak of syphilis and a study by Dr. Omalu involving 17,000 subjects to
ascertain the suicide rate of bariatric surgery patients—indicate epidemiological studies
involve far more people than two to create a reliable conclusion. “In other words, an
epidemic refers to a disease that is widespread.” Epidemiology was not applicable to the
two murders at issue.
Defendant has not established that Dr. Omalu was not qualified to testify on
matters of forensic epidemiology. Dr. Omalu is board certified in five medical
subspecialities: anatomic pathology, clinical pathology, forensic pathology,
neuropathology, and medical management. His training includes completing a three-year
program in epidemiology which led to a master’s degree in public health in
epidemiology. The trial court thus did not abuse its discretion by admitting his testimony
on matters of forensic epidemiology.
Defendant also misstates Dr. Omalu’s testimony. Dr. Omalu did not assess the
defendants’ mindsets within the framework of an epidemic, nor did he classify the two
murders as an epidemic. Dr. Omalu explained how he uses epidemiology in his work as a
pathologist. In general, even though the cause of a disease may be unknown,
epidemiologists can determine the risk factors associated with the disease. Knowing how
diseases behave among populations, epidemiologists can apply that statistical information
and those theories to an individual patient. Departments of health, for example, practice
epidemiology to protect individuals.
Dr. Omalu testified that he uses forensic epidemiology in a similar fashion to help
determine the mechanisms of a person’s death. He relies on epidemiological data and
patterns to assist in determining the cause and manner of death. For example, in another

38
case, skeletal remains of a missing man were found which included a relatively intact
skull. The skull had a bullet hole. At issue was whether the person was killed or
committed suicide. The person was a 32 year old white male who had played college
football and was suffering from and being treated for depression. Epidemiological data
indicated that more likely than not, such a person committed suicide. That information
led to finding a gun close to the site where the person was shot.
Based on his observations that both Wiederrich’s and Gregor’s murders exhibited
signs of overkill, Dr. Omalu for purposes of answering epidemiology questions obtained
information on how many homicides and stab wound cases had occurred in Lodi. Since
2000, there had been no multiple stab wound cases until 2016, when there were these two
cases within seven months. Since then, there had been no multiple stab wound cases. In
Dr. Omalu’s opinion, the two incidents were sentinel cases, and the fact that no further
cases occurred indicated the source of the sentinel cases had left Lodi or was no longer in
Lodi.
The evidence does not establish that Dr. Omalu clearly lacked qualification as an
expert in forensic epidemiology or the manner in which he utilized that knowledge, or
that his use of forensic epidemiology was irrelevant. Defendant has thus not established
that the trial court abused its discretion in admitting Dr. Omalu’s testimony based on
forensic epidemiology.

1. Number of perpetrators in Gregor’s murder

Defendant claims Dr. Omalu’s expertise did not allow Dr. Omalu to testify that
two perpetrators were involved in Gregor’s murder. Dr. Omalu testified there was no
evidence that Gregor defended himself or attempted to save his life. This meant he more
likely than not was immobilized by being overpowered or overwhelmed during the
attack. The evidence indicated to Dr. Omalu it was less likely than not that there was
only one perpetrator, and more likely than not that there were two perpetrators.

39
The trial court did not abuse its discretion admitting the testimony. The court
found the testimony was based on what Dr. Omalu had observed of the wounds and their
nature and location, as well as his training, experience, and review of the scientific
literature. The opinion was relevant and not based on speculation.
Defendant contends the trial court abused its discretion admitting the testimony
because Gregor’s lack of defense wounds could be explained by other possible causes,
such as being incapacitated by a taser, alcohol, or an initial debilitating blow with a knife.
While other potential causes for Gregor’s lack of defense wounds may exist, that
possibility did not disqualify Dr. Omalu from testifying to his expert opinion. He even
acknowledged that another doctor could review his autopsy report and come to different
conclusions. Defendant’s expert witness, Dr. Raven, did just that and testified there was
no way to tell from the evidence whether there had been more than one perpetrator or
whether Gregor had been incapacitated. Both expert opinions were relevant and
admissible, and the jury would decide which or if either opinion was credible.

1. Overkill

Defendant contends Dr. Omalu went beyond the trial court’s ruling that he could
opine in general on the ramifications of overkill but could not opine that Wiederrich knew
her assailant. Dr. Omalu testified that upon arriving at Wiederrich’s home, he “opined
that based on epidemiologically the perpetrator knew the victim because I immediately
identified overkill.” A few questions later, he stated that based on using his
“epidemiologically routinely,” he had “immediately opined that more likely than not she
knew the perpetrator, perpetrators.”
Defendant also asserts that Dr. Omalu’s opinion “was less of an opinion than
simply weighing in on the facts to assist with the prosecutor’s legal objectives[.]”
Dr. Omalu did not mention “overkill” or that two knives were used in the Gregor murder
in his autopsy report. He testified that he did not know what the relevant legal issues

40
would be when he performed the autopsy. Before he renders an opinion, he speaks to the
prosecutor to learn what the legal objectives are and discuss whether those objectives are
consistent with his opinion. Defendant asserts Dr. Omalu narrowed his opinion about
overkill and other factors to adjust to the prosecutor’s theory of the case.
Initially, if Dr. Omalu exceeded the trial court’s earlier ruling on the extent he
could testify of overkill, defendant should have objected to Dr. Omalu’s testimony during
trial on that ground. He did not and has thereby forfeited this argument. (People v. Clark
(1992) 3 Cal.4th 41, 125-126, abrogated on a different ground as recognized in People v.
Edwards (2013) 57 Cal.4th 658, 704-705.)
In any event, Dr. Omalu’s testimony did not prejudicially exceed the trial court’s
ruling. The court ruled that Dr. Omalu could testify from his training and experience that
overkill victims often know their perpetrators, and that given the overkill pattern he saw
in Wiederrich’s murder, the perpetrators may have known Wiederrich. He could not,
however, say “ ‘they were not complete strangers.’ ” Dr. Omalu did state first that based
on his epidemiology background, he opined that the victim knew the perpetrator. But a
few questions later, he clarified that based on his epidemiology background, it was more
likely than not the victim knew the perpetrator. In light of all the testimony, it is not
probable defendant would have obtained a more favorable outcome had Dr. Omalu not
stated the victim knew the perpetrator.
Additionally, defendant misstates Dr. Omalu’s testimony regarding discussions
with the prosecutor. Dr. Omalu did not state he bases his opinions on the prosecutor’s
objectives. Rather, the prosecutor seeks to know whether his or her legal objectives are
consistent with Dr. Omalu’s opinion. Dr. Omalu explained that his opinions that the
murders involved overkill and two knives were used in the Gregor murder were not
contained in his autopsy report because that report is a narrative description of the
autopsy evidence. When that is issued, he does not know if he will be testifying in the
case or if so, what the legal issues would be.

41
Dr. Omalu stated that the prosecutor will call him and say “ ‘these are our legal
complaints or legal objectives. Are they consistent with your opinion? What is your
opinion?’ And I meet with them. I go back and forth. Sometimes they tell me, ‘Oh, can
you put it down in writing?’ This is where such conceptual issues are discussed.
Sometimes I list references. And I come to court to talk about my opinions. Otherwise I
could have -- my report could have just been admitted and read out to the jury. We don’t
do that because as an expert witness I’m here to discuss the medical evidence and legal
questions are thrown at me, just like he did, you’re doing now. I can’t volunteer
information unless I’m asked. So that is what I’m here for.”
There is no evidence Dr. Omalu tailored his opinions to support the prosecutor’s
objectives. In sum, the trial court did not abuse its discretion in admitting Dr. Omalu’s
expert opinion on the points defendant raises here.

V

Misconduct During Cross-Examination

A prosecutor’s permissible scope of cross-examining a defendant is generally
broad. (People v. Chatman (2006) 38 Cal.4th 344, 382.) “ ‘When a defendant
voluntarily testifies, the district attorney may fully amplify his testimony by inquiring
into the facts and circumstances surrounding his assertions, or by introducing evidence
through cross-examination which explains or refutes his statements or the inferences
which may necessarily be drawn from them.’ ” (Ibid.)
A prosector, however, may not ask a witness questions “ ‘that suggest facts
harmful to a defendant, absent a good faith belief that such facts exist.’ ” (People v.
Bolden (2002) 29 Cal.4th 515, 562.) A prosecutor may not examine a witness “solely to
imply or insinuate the truth of the facts about which questions are posed,” rather than for
the answers that might be given. (People v. Visciotti (1992) 2 Cal.4th 1, 52; People v.
Wagner (1975) 13 Cal.3d 612, 619-620.) Such questions, where the inquiry is not based

42
on evidence available to the prosecution, suggest to jurors that the prosecutor has a
source of information unknown to them which corroborates the truth of the matters in the
question. (Visciotti at p. 619.)
Defendant contends the prosecutor committed misconduct when during cross-
examination he asked defendant how Wiederrich looked before he stabbed her and
whether she could not yell out because she was gagged and could only plead with her
eyes.

A. Background

During the prosecutor’s cross-examination of defendant, the dialogue went as
follows:
“Q. Did you hear [Timothy] when he testified and said that you grabbed the
butcher knife from the center kitchen island that was used to kill Dorothy?
“A. I heard when he said that he heard that statement. . . .
“[¶] . . . [¶]
“Q. And you also heard [James] say that you were the one to stab Dorothy. Do
you remember that?
“A. Yeah, I heard the liar.
“Q. He said you were the one stabbing her. Do you remember him saying that?
“A. You just asked that. I said, I heard the liar.
“Q. You got to answer yes or no.
“A. Yes, I heard the liar.
“Q. But -- but you’re not lying. You’re telling us the truth; right?
“A. We’re going to make that objection later. Prosecutorial misconduct. Yes,
I’m telling the truth.
“Q. How did Dorothy look right before you started stabbing her?
“A. Objection.

43
“THE COURT: Overruled. You can answer the question.
“[Defendant]: I have no idea.
“[The prosecutor]: Q. She couldn’t yell out, could she? She was gagged.
“A. I have no idea.
“Q. She’d only plead with her eyes, couldn’t she?
“A. I have no idea. Objection.”

B. Analysis

Defendant first contends the prosecutor committed misconduct when he asked him
how Wiederrich looked before he stabbed her. Defendant acknowledges there was
testimony from the informants that he stabbed Wiedererich, but he asserts the question
presupposed he was guilty of her murder and presupposed the informants were telling the
truth. Defendant claims a prosecutor “has no business using argument or cross-
examination as a basis to testify before the jury.”
The authority defendant cites to support his quoted statement does not apply. In
People v. Hill (1998) 17 Cal.4th 800, the California Supreme Court ruled that the
prosecutor in that action committed misconduct by, among other practices,
mischaracterizing the evidence and referring to facts not in evidence in her closing
argument. (Id. at pp. 823-829.) Referring to facts not in the record is misconduct
because “such statements ‘tend[] to make the prosecutor his own witness — offering
unsworn testimony not subject to cross-examination. It has been recognized that such
testimony, “although worthless as a matter of law, can be ‘dynamite’ to the jury because
of the special regard the jury has for the prosecutor, thereby effectively circumventing the
rules of evidence.” ’ ” (Id. at p. 828.)
Defendant directs us to no evidence in the record showing the prosecutor here
engaged in such conduct. The prosecutor’s asking defendant how Wiederrich looked
before he stabbed her was based on facts in the record establishing that defendant stabbed

44
Wiederrich. Contrary to defendant’s assertion, the prosecution may rely on that evidence
even if it “presupposes that both [of] these witnesses were telling the truth[.]” Because
the evidence was admitted and before the jury, referring to it in questions did not make
the prosecutor a witness or lead the jury to believe the prosecutor had other evidence
outside the record supporting his question. Defendant had denied any involvement in
Wiederrich’s murder, and thus the prosecutor was entitled to inquire fully into the facts
and circumstances surrounding defendant’s testimony and confront him with other
evidence that contradicted his testimony. (People v. Chatman, supra, 38 Cal.4th at
p. 382.) Asking the question was not misconduct.
Defendant also contends the prosecutor committed misconduct when he asked
whether Wiederrich could not yell out because she was gagged and could only plead with
her eyes. Defendant argues these questions created an “assumption of guilt” and
appealed to the jury’s sympathy towards the victim.
There is no concern about creating “an assumption of guilt” when the prosecutor’s
questions were based on evidence in the record, as this question was. To the extent the
question attempted to create sympathy amongst the jurors, any error was harmless.
Misconduct that does not render a trial fundamentally unfair violates California law if it
involves the “ ‘ “the use of deceptive or reprehensible methods to attempt to persuade
either the court or the jury.” ’ ” (People v. Clark (2011) 52 Cal.4th 856, 960.) Such
conduct is prejudicial if it is reasonably probable that a result more favorable to the
defendant would have been reached without the misconduct. (People v. Tully (2012)
54 Cal.4th 952, 1010.)
No prejudice exists here. The jurors were instructed that nothing the attorneys
said was evidence, and there is no evidence they were unable to follow this instruction.
We presume the jury followed the instructions. (People v. Edwards, supra, 57 Cal.4th at
p. 764.) Defendant maintained his innocence throughout his testimony, including under
cross-examination. And, for the reasons explained above, the evidence supporting the

45
verdict is sufficiently strong such that there is no reasonable probability defendant would
have obtained a more favorable result had the prosecutor not asked defendant whether
Wiederrich could only plead with her eyes.

VI

Misconduct During Closing Argument

Mischaracterizing the evidence and denigrating opposing counsel are forms of
misconduct. (People v. Hill, supra, 17 Cal.4th at pp. 823, 832.) Defendant contends the
prosecutor committed both types of misconduct in his closing argument when he (1)
ignored one of Dr. Omalu’s two formulations of the more likely than not standard; (2)
claimed Dr. Raven did not use the term reasonable degree of medical certainty; and (3)
suggested defense counsel had misrepresented when he argued that the more likely than
not standard was akin to the preponderance standard.

A. Background

Dr. Omalu testified it was less likely there was a single perpetrator in Gregor’s
murder. He could not say there were two people, but based on the evidence, it was more
likely than not, “meaning a greater than chance or greater than 50 percent probability”
there were two perpetrators. The absence of any response to the attack by Gregor
suggested to Dr. Omalu that Gregor “was held down, overwhelmed, immobilized.”
Based on conducting Gregor’s autopsy, Dr. Omalu testified it was more likely than
not that two knives may have been used in Gregor’s murder. On that point, Dr. Omalu
defined more likely than not differently as meaning a reasonable degree of medical
certainty. He explained, “Medicine is not an absolute science. It’s not mathematics, like
when you say one plus one equals two. If you have medical certainty, more likely than
not scientific meaning it has 90 to 95 percent confidence interval.
“[¶] . . . [¶]

46
“Scientifically when we say that, what it means 90 to 95 confidence interval
scientific terminology but it’s within a reasonable degree of medical certainty. Not
absolute. Science doesn’t give you 100 percent absolute certainty, no.” Later, Dr. Omalu
again agreed with the prosecutor that it was more likely than not that two people were
involved in Gregor’s murder.
Dr. Raven defined reasonable degree of medical certainty as a legal term. She
stated she only uses that term when she is asked it in court. When she is asked, she
understands it to mean “am I 51 percent sure of my answer.” To her, it was another term
for more likely than not, and it was a term she did not use very often.
During his closing argument, while comparing the beyond a reasonable doubt
standard of proof with the more likely than not and clear and convincing standards,
defense counsel discussed Dr. Omalu’s use of the more likely than not standard. Counsel
stated, “Now more likely than not to two out of our three doctors – actually if you read
his testimony early in his testimony it was three of three. But more likely than not means
50 percent plus one, okay. More likely than not does not mean 90 to 98 percent, okay.
That is that -- is patently false, okay. If you listen to what he was saying, see, there’s a --
you know, if he talks about it’s a statistical analysis, okay, it’s a statistical analysis, every
time he said that, and that’s simply – it’s simply – it’s simply misleading there’s no doubt
about it. See, the impression is that Dr. Omalu wants you to believe, see, when he has an
opinion it’s 90 to 98 percent but with other people it’s 50 percent plus one, which is
ridiculous.”
In rebuttal, the prosecutor responded to defense counsel’s argument. He stated,
“The defense argued to you just now that Dr. Omalu’s ‘more likely than not’ opinions are
only opinions based on a preponderance of the evidence. More than 50 percent. Well,
Dr. Omalu said when he says ‘more likely than not,’ that’s not more than 50 percent. He
said it’s 90 to 98 percent. He said to him it means ‘to a reasonable degree of medical
certainty.’ That means 90 to 98 percent. They asked Dr. Raven. She said she doesn’t use

47
that term. The term she would use would be ‘to a reasonable degree of medical certainty.’
That is 90 to 98 percent.
“He told you his opinions are based on scientific evidence, not something that he
made up. They don’t want you to believe his opinions are only, ‘Well, if he says two,’
and Dr. Raven says, ‘Well, could be more than two. Could be one.’ They don’t want you
sitting here saying, ‘Well, man, Dr. Omalu says 90 to 98 percent.’ That’s a reasonable
degree of medical certainty. That means there is likely two people in that house. They
don’t want that. Two people in that house is not good.”

B. Analysis

Defendant argues the prosecutor’s statements were misconduct. The prosecutor
did not acknowledge that Dr. Omalu had used two different definitions of the more likely
than not standard. Initially, Dr. Omalu said the standard meant more likely than not,
meaning a greater than 50 percent chance. Later, he equated the standard to a reasonable
degree of medical certainty, which he defined as having a scientific meaning of 90 to 95
percent confidence interval.
Defendant also asserts the prosecutor incorrectly stated Dr. Raven did not use the
term reasonable degree of medical certainty. She actually said she did not use the term
often. The term is a legal term used in court. She understood it to mean whether she was
51 percent sure of her answer.
Additionally, defendant claims the prosecutor denigrated defense counsel when he
implied counsel had misrepresented Dr. Omalu’s testimony when counsel argued that
Dr. Omalu’s more likely than not standard was akin to the preponderance standard.
Assuming only for purposes of argument that the prosecutor’s statements rise to
the level of misconduct, there is no prejudice. When the claim of misconduct focuses on
comments the prosecutor made to the jury, we determine prejudice by asking “whether

48
there is a reasonable likelihood that the jury construed or applied any of the complained-
of remarks in an objectionable fashion.” (People v. Morales (2001) 25 Cal.4th 34, 44.)
It is not reasonably likely the jury applied the prosecutor’s remarks in an
objectional fashion. The jury heard the expert witnesses’ and the attorneys’ varying
definitions of more likely than not and were able to determine which definition to credit.
The jurors’ hearing that Dr. Raven either did not use the term medical degree of certainly
or did not use the term often would not have confused them in a prejudicial manner, nor
would hearing that that the opposing attorneys disagreed on what a witness said. The
jurors had heard Dr. Omalu’s testimony and knew he had assigned different definitions to
the more likely than not standard. In addition, the jury was instructed that the attorney’s
arguments were not evidence and that only the witnesses’ answers were evidence. There
is nothing in the record showing the jurors did not follow this instruction. (People v.
Edwards, supra, 57 Cal.4th at p. 764.) As already stated, the evidence was sufficiently
strong such that a different outcome was not reasonably probable. Moreover, the
prosecutor’s statements did not infect the trial with such unfairness they made the
conviction a denial of due process. (People v. Morales, supra, 25 Cal.4th at p. 44.)

VII

Out-of-State Priors as Strikes

For a foreign conviction to be considered a strike under California sentencing law,
the crime must be such that, if committed in California, it would be punishable in state
prison, and it must include all the elements of the equivalent serious felony described in
the three strikes law. (People v. Warner (2006) 39 Cal.4th 548, 552-553.)
Defendant contends his two strikes are based on out-of-state convictions of crimes
that do not qualify as strikes under California law. His two strike priors were based on
two guilty pleas to robbery in Virginia. Defendant contends that unlike under California
law, robbery is a general intent crime in Virginia and does not require the prosecutor to

49
establish the defendant specifically intended to permanently deprive the property owner
of its property. Lacking an element of robbery under California law, his foreign
convictions thus cannot qualify as strikes.
Defendant’s argument is incorrect. Although robbery is a common law crime in
Virgina, an element of the crime is specific intent. Virginia law defines robbery as “ ‘the
taking, with intent to steal,’ ” of the personal property of another by violence or
intimidation. (Ali v. Commonwealth (2010) 280 Va. 665, 668.) In Virginia, “[p]roof of
intent to steal is, of course, necessary to a conviction of robbery. . . . [¶] The felonious
intent to steal, or the animus furandi, is as necessary to constitute robbery as it is to
constitute larceny. The robber must have a fraudulent intent, and must intend to deprive
the owner permanently of his property.” (Pierce v. Commonwealth (1964) 205 Va. 528,
532-533, italics added.)
Because the offense in both states requires a showing of specific intent to
permanently deprive the property owner of the property, defendant’s Virgina robbery
convictions qualify as strikes for purposes of the three strikes law.

VIII

Multiple-Murder Special Circumstances

The information alleged a multiple-murder circumstance in connection with each
murder, and the jury found both true. Defendant contends only one special circumstance
is proper under these circumstances, and he asks us to strike one of the findings.
The Attorney General agrees with defendant, as do we. Two murders support only
one multiple-murder special circumstance. (People v. Avena (1996) 13 Cal.4th 394, 425.)
We will order one of the findings to be stricken.

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IX

Cumulative Error

Defendant contends the errors he alleged cumulatively deprived him of his right to
due process. “ ‘Under the cumulative error doctrine, the reviewing court must “review
each allegation and assess the cumulative effect of any errors to see if it is reasonably
probable the jury would have reached a result more favorable to defendant in their
absence.” ’ ” (People v. Planchard (2025) 109 Cal.App.5th 157, 178.) “ ‘The “litmus
test” for cumulative error “is whether defendant received due process and a fair trial.” ’ ”
(Ibid.) In light of all the evidence presented against defendant as discussed above, and
considering the errors cumulatively, it is not reasonably probable defendant would have
obtained a more favorable result in their absence. Defendant received due process and a
fair trial.

DISPOSITION
We strike the multiple-murder special circumstance found true in association with
count 5 of the information. In all other respects, the judgment is affirmed.

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HULL, Acting P. J.

We concur:

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RENNER, J.

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MESIWALA, J.

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