Peo v. Klein - Proportionality Review Denial Affirmed
Summary
Colorado Court of Appeals affirmed the district court's order denying defendant Bret Steven Klein's postconviction motion seeking a new proportionality review of his 400-year habitual criminal sentence. The appellate court held that Klein's claim was successive under Rule 35(c)(3)(VI) because the Colorado Supreme Court's decision in McDonald v. People (2024 CO 75) foreclosed his argument that Wells-Yates announced new substantive rules eligible for retroactive application. The court declined to reconsider McDonald in light of Montgomery v. Louisiana, stating it was bound by Colorado Supreme Court precedent.
What changed
The Colorado Court of Appeals affirmed the district court's order denying Klein's postconviction motion seeking a new proportionality review of his habitual criminal sentence. The appellate court concluded that Klein's claim was successive under Rule 35(c)(3)(VI) because the Colorado Supreme Court's decision in McDonald v. People foreclosed his argument that Wells-Yates announced new substantive rules eligible for retroactive application. The court further declined to reconsider McDonald in light of Montgomery v. Louisiana, noting it was bound by Colorado Supreme Court precedent.
This decision affects criminal defendants seeking to challenge habitual criminal sentences based on subsequent case law developments. Defendants must demonstrate that new rules are substantive rather than procedural to obtain successive proportionality reviews under the exception in Rule 35(c)(3)(VI)(b).
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April 16, 2026 Get Citation Alerts Download PDF Add Note
Peo v. Klein
Colorado Court of Appeals
- Citations: None known
- Docket Number: 24CA0266
Precedential Status: Non-Precedential
Combined Opinion
24CA0266 Peo v Klein 04-16-2026
COLORADO COURT OF APPEALS
Court of Appeals No. 24CA0266
Arapahoe County District Court No. 88CR1352
Honorable Jacob Edson, Judge
The People of the State of Colorado,
Plaintiff-Appellee,
v.
Bret Steven Klein,
Defendant-Appellant.
ORDER AFFIRMED
Division II
Opinion by JUDGE KUHN
Fox and Sullivan, JJ., concur
NOT PUBLISHED PURSUANT TO C.A.R. 35(e)
Announced April 16, 2026
Philip J. Weiser, Attorney General, Jessica E. Ross, Senior Assistant Attorney
General & Assistant Solicitor General, Denver, Colorado, for Plaintiff-Appellee
Megan A. Ring, Colorado State Public Defender, Julia Chamberlin, Deputy
State Public Defender, Denver, Colorado, for Defendant-Appellant
¶1 Defendant, Bret Steven Klein, appeals the district court’s order
denying his postconviction motion for a proportionality review. We
affirm.
I. Background
¶2 Following a 1989 jury trial, Klein was convicted of five counts
of second degree kidnapping, three counts of aggravated robbery,
two counts of first degree burglary, ten related crime of violence
counts, and four habitual criminal counts. He received a
cumulative 400-year prison sentence based on ten consecutive
forty-year terms. His convictions were affirmed on direct appeal.
See People v. Klein, (Colo. App. No. 90CA0613, Oct. 1, 1992) (not
published pursuant to C.A.R. 35(f)).
¶3 In 1994, Klein moved for postconviction relief under Crim. P.
35(c). As relevant here, he sought a proportionality review of his
habitual criminal sentences. After an evidentiary hearing and a
proportionality analysis, the district court denied Klein’s motion,
and a division of this court affirmed the ruling. People v. Klein, slip
op. at 1, 37 (Colo. App. No. 04CA1960, Aug. 10, 2006) (not
published pursuant to C.A.R. 35(f)). In doing so, the division
conducted an abbreviated proportionality review and concluded
1
that (1) the triggering offenses giving rise to Klein’s ten consecutive
sentences were grave and serious; (2) three of his four predicate
felony convictions for second degree burglary and attempted escape
were also grave and serious; and (3) accordingly, the triggering and
predicate offenses, considered together, did not suggest gross
disproportionality or warrant an extended proportionality review.
Id. at 28-35 (substantially relying on Close v. People, 48 P.3d 528,
538-39 (Colo. 2002), abrogated by Wells-Yates v. People, 2019 CO
90M, ¶¶ 16-17, and People v. Deroulet, 48 P.3d 520, 524 (Colo.
2002), abrogated by Wells-Yates, ¶¶ 16-17).
¶4 In 2023, Klein once again collaterally attacked his sentences.
In connection with that attack, he sought an additional
proportionality review, arguing that (1) under the standards detailed
in Wells-Yates, his predicate offenses were no longer grave or
serious and (2) his sentences were grossly disproportionate. See
People v. Session, 2020 COA 158, ¶ 46 (concluding that in the wake
of Wells-Yates, second degree burglary is not grave and serious in
every factual scenario); see also § 18-1.3-801(5), C.R.S. 2025
(limiting the circumstances in which attempted escape can be used
2
to adjudicate someone a habitual criminal).1 He further argued that
the principles discussed in Wells-Yates should apply retroactively to
his sentences because Wells-Yates established new substantive
rules. The district court summarily denied the motion.
II. Analysis
¶5 On appeal, Klein contends that he is entitled to a new
proportionality review because Wells-Yates announced new
substantive rules. Reviewing de novo the denial of his Rule 35(c)
motion without a hearing, see People v. Marquez, 2020 COA 170M,
¶ 17, we agree with the district court that Klein’s claim does not
merit postconviction relief.
¶6 Klein’s claim that his sentences were grossly disproportionate
to his crimes is a challenge to the constitutionality of his sentences
— a claim that arises under Rule 35(c). See Lucero v. People, 2017
CO 49, ¶ 26. Rule 35(c) claims that were raised and resolved in a
prior appeal — like this one — must be denied, except, as relevant
here, “any claim based on a new rule of constitutional law that was
1 He also claimed that his sentences were illegal because none of his
predicate offenses would support a habitual adjudication, but he
abandoned that claim on appeal.
3
previously unavailable, if that rule has been applied retroactively by
the United States Supreme Court or Colorado appellate courts.”
Crim. P. 35(c)(3)(VI)(b). But while this appeal was pending, our
supreme court decided that Wells-Yates announced no new rules
eligible for this exception, concluding that “Wells-Yates’s holdings
don’t apply retroactively to cases on collateral review, and [the
defendant] isn’t entitled to a second proportionality review of his
habitual criminal sentence.” McDonald v. People, 2024 CO 75, ¶ 34.
¶7 Because Klein’s claim that his sentences were grossly
disproportionate was raised and resolved in a prior appeal, and
McDonald forecloses his argument that an exception applies to the
procedural bar on such claims, we conclude that Rule 35(c)(3)(VI)
bars his claim as successive.
¶8 On appeal, Klein urges us to conclude that McDonald was
wrongly decided because it runs afoul of Montgomery v. Louisiana,
577 U.S. 190 (2016). We cannot do so. It’s true that we are bound
by the decisions of the United States Supreme Court on questions
of federal law. People v. Washington, 2014 COA 41, ¶ 26; Brotman
v. E. Lake Creek Ranch, L.L.P., 31 P.3d 886, 890 (Colo. 2001).
Likewise, we are bound by decisions of the Colorado Supreme
4
Court, and we are not free to depart from its precedents. See, e.g.,
People v. Melendez, 2024 COA 21M, ¶ 19. In McDonald, the
Colorado Supreme Court explicitly considered and distinguished
Montgomery when deciding that the new rules announced in Wells-
Yates — its own prior case — were procedural, not substantive, and
do not retroactively apply to postconviction cases. See McDonald,
¶¶ 33-34. We are bound by that decision.
III. Disposition
¶9 The order is affirmed.
JUDGE FOX and JUDGE SULLIVAN concur.
5
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