This opinion is nonprecedential except as provided by Minn. R. Civ. App. P. 136.01, subd. 1(c).
STATE OF MINNESOTA IN COURT OF APPEALS A25-1575
Cortez Deon Banks, petitioner, Appellant,
vs.
State of Minnesota, Respondent.
Filed June 15, 2026 Affirmed Harris, Judge
Hennepin County District Court File No. 27-CR-21-17568
Cortez Deon Banks, Lino Lakes, Minnesota (pro se appellant)
Keith Ellison, Attorney General, St. Paul, Minnesota; and
Mary F. Moriarty, Hennepin County Attorney, Mark V. Griffin, Assistant County Attorney, Minneapolis, Minnesota (for respondent)
Considered and decided by Bond, Presiding Judge; Reyes, Judge; and Harris, Judge.
NONPRECEDENTIAL OPINION
HARRIS, Judge
Appellant challenges the district court’s denial of his petition for postconviction
relief, arguing that he is entitled to a new trial because of ineffective assistance of appellate
counsel. Appellant contends that his appellate counsel was ineffective during his first
appeal because he did not argue that a clerical error in the jury’s verdict form and instances of prosecutorial misconduct prejudiced his right to a fair trial. Because his appellate
counsel’s performance did not fall below the objective standard of reasonableness, we
affirm.
FACTS
In the early morning hours of September 20, 2021, police officers responded to a
911 call on which multiple people were heard screaming. The officers entered the
apartment and, in one of the bedrooms, found appellant Cortez Deon Banks lying naked on
top of victim K.A., Banks’s ex-girlfriend. K.A.’s mother, G.W., who is paralyzed from the
waist down, was next to K.A. in the same bed and screaming, “he killed her.” Banks’s and
K.A.’s two-year-old child was “standing on the side of the bed, screaming and crying.”
The officers observed that K.A., G.W., Banks, and the two-year-old child were all “covered
in blood.” Following a dispute between Banks and K.A., K.A. ran into G.W.’s bedroom
and attempted to lock the door. Banks “pinned [K.A.] on [G.W.’s] bed, and began ‘having
sex’ with [K.A.] while also stabbing her with a knife.” As Banks stabbed and raped K.A.,
he yelled, “I’m going to kill you b-tch” and “Die b-tch!” G.W. sustained injuries as she
“attempted to block the knife.” K.A. was stabilized at the hospital and regained
consciousness.
Respondent State of Minnesota charged Banks with attempted second-degree
intentional murder, first-degree criminal sexual conduct (using force), first-degree assault-
harm, second-degree assault with a dangerous weapon, and violation of an order for
protection (OFP). See Minn. Stat. §§ 609.19, subd.1(1), .221, subd. 1, .222, subd. 1, .342,
subd. 1(c)(ii), and 518B.01, subd. 14(d)(1) (2020). The matter proceeded to a jury trial,
2 and Banks informed the district court and the state that he intended to assert a self-defense
claim. At trial, the state presented testimony from the responding officers, the sexual-
assault nurse examiner, and G.W. Banks testified on his own behalf.
After both parties rested, the district court instructed the jury that, “First one is Count
1, attempted murder in the second degree with intent. Under Minnesota law, whoever
attempts to intentionally cause the death of another person but without premeditation is
guilty of attempted murder in the second degree.” In explaining the elements of this charge,
the district court stated that “the State must prove [Banks] attempted to cause the death of
[K.A.].”
The jury found Banks guilty of attempted second-degree murder (count 1), violation
of an OFP (count 3), second-degree assault (count 5), and third-degree assault (count 6). 1
The district court convicted him on all four counts and sentenced him to 200 months in
prison for second-degree attempted murder, 32 months for violating an OFP, and 21
months for second-degree assault with a dangerous weapon, to be served consecutively.
At his sentencing hearing, Banks’s counsel informed the district court and the state
of an error in the verdict form for attempted second-degree murder. The verdict form read
“Murder in the Second Degree” instead of “Attempted Murder in the Second Degree.”
Therefore, Banks argued that the jury’s guilty verdict on that count should be vacated. The
state argued that the omission amounted to a clerical error and reminded the district court
that throughout the entire case, the state described the charged crime as an attempt to kill.
1 Banks was acquitted of first-degree criminal sexual conduct and first-degree assault.
3 The state also argued that clerical mistakes may be corrected by the district court at any
time under Minnesota Rule of Criminal Procedure 27.03, subdivision 10.
The district court determined that the omission of the attempt modifier in the verdict
form resulted from a clerical error and that it did not prejudice Banks. It explained that
had the jury “considered ‘murder’ rather than ‘attempted murder’ the clerical mistake
would have prejudiced the State because it would have added an element impossible for it
to prove; specifically, the death of a victim who indisputably did not die.” Furthermore,
each juror was provided with a copy of the jury instructions that “clearly and properly laid
out the charge for count one, which was ‘attempted murder in the second degree.’” The
district court concluded that the clerical error was harmless and lawfully corrected it to
reflect that Banks was charged with “Attempted Murder in the Second Degree.”
In May 2022, Banks filed a direct appeal challenging his convictions, arguing that
the district court erred by (1) permitting hearsay testimony by the sexual-assault nurse
examiner, (2) sentencing him for attempted murder and violating an OFP because the
offenses arose from a single behavioral incident, and (3) denying his request for a mistrial
after an alleged discovery violation by the state. In his pro se supplemental brief, Banks
alleged that he received ineffective assistance of counsel because his counsel (1) did not
object to or move to suppress the inspector’s rebuttal testimony relaying what Banks had
said during his custodial investigation, (2) failed to hire an expert witness, and (3) failed to
adequately represent him at sentencing by deciding not to interview his family members or
seek “experts to further analyze his mental state.” In July 2023, this court affirmed. State
4 v. Banks, A22-0745, 2023 WL 4862922, at *7-8 (Minn. App. July 31, 2023), rev. denied
(Minn. Oct. 25, 2023).
Approximately two years later, Banks filed a petition for postconviction relief under
Minnesota Statutes section 590.01 (2024), claiming ineffective assistance of appellate
counsel. He contended that his appellate counsel failed to raise, in his view, two stronger
grounds for relief: (1) the clerical error in the verdict form, and (2) allegations of
prosecutorial misconduct. Banks additionally requested a hearing to resolve his claims.
The state opposed the petition, arguing that the verdict-form error was procedurally barred,
and that Banks’s counsel was not required to raise all possible defenses.
The postconviction court denied Banks’s petition without an evidentiary hearing. It
determined that Banks’s claim of ineffective assistance of counsel was not procedurally
barred but that his claims lacked merit. The district court also concluded that Banks raised
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This opinion is nonprecedential except as provided by Minn. R. Civ. App. P. 136.01, subd. 1(c).
STATE OF MINNESOTA IN COURT OF APPEALS A25-1575
Cortez Deon Banks, petitioner, Appellant,
vs.
State of Minnesota, Respondent.
Filed June 15, 2026 Affirmed Harris, Judge
Hennepin County District Court File No. 27-CR-21-17568
Cortez Deon Banks, Lino Lakes, Minnesota (pro se appellant)
Keith Ellison, Attorney General, St. Paul, Minnesota; and
Mary F. Moriarty, Hennepin County Attorney, Mark V. Griffin, Assistant County Attorney, Minneapolis, Minnesota (for respondent)
Considered and decided by Bond, Presiding Judge; Reyes, Judge; and Harris, Judge.
NONPRECEDENTIAL OPINION
HARRIS, Judge
Appellant challenges the district court’s denial of his petition for postconviction
relief, arguing that he is entitled to a new trial because of ineffective assistance of appellate
counsel. Appellant contends that his appellate counsel was ineffective during his first
appeal because he did not argue that a clerical error in the jury’s verdict form and instances of prosecutorial misconduct prejudiced his right to a fair trial. Because his appellate
counsel’s performance did not fall below the objective standard of reasonableness, we
affirm.
FACTS
In the early morning hours of September 20, 2021, police officers responded to a
911 call on which multiple people were heard screaming. The officers entered the
apartment and, in one of the bedrooms, found appellant Cortez Deon Banks lying naked on
top of victim K.A., Banks’s ex-girlfriend. K.A.’s mother, G.W., who is paralyzed from the
waist down, was next to K.A. in the same bed and screaming, “he killed her.” Banks’s and
K.A.’s two-year-old child was “standing on the side of the bed, screaming and crying.”
The officers observed that K.A., G.W., Banks, and the two-year-old child were all “covered
in blood.” Following a dispute between Banks and K.A., K.A. ran into G.W.’s bedroom
and attempted to lock the door. Banks “pinned [K.A.] on [G.W.’s] bed, and began ‘having
sex’ with [K.A.] while also stabbing her with a knife.” As Banks stabbed and raped K.A.,
he yelled, “I’m going to kill you b-tch” and “Die b-tch!” G.W. sustained injuries as she
“attempted to block the knife.” K.A. was stabilized at the hospital and regained
consciousness.
Respondent State of Minnesota charged Banks with attempted second-degree
intentional murder, first-degree criminal sexual conduct (using force), first-degree assault-
harm, second-degree assault with a dangerous weapon, and violation of an order for
protection (OFP). See Minn. Stat. §§ 609.19, subd.1(1), .221, subd. 1, .222, subd. 1, .342,
subd. 1(c)(ii), and 518B.01, subd. 14(d)(1) (2020). The matter proceeded to a jury trial,
2 and Banks informed the district court and the state that he intended to assert a self-defense
claim. At trial, the state presented testimony from the responding officers, the sexual-
assault nurse examiner, and G.W. Banks testified on his own behalf.
After both parties rested, the district court instructed the jury that, “First one is Count
1, attempted murder in the second degree with intent. Under Minnesota law, whoever
attempts to intentionally cause the death of another person but without premeditation is
guilty of attempted murder in the second degree.” In explaining the elements of this charge,
the district court stated that “the State must prove [Banks] attempted to cause the death of
[K.A.].”
The jury found Banks guilty of attempted second-degree murder (count 1), violation
of an OFP (count 3), second-degree assault (count 5), and third-degree assault (count 6). 1
The district court convicted him on all four counts and sentenced him to 200 months in
prison for second-degree attempted murder, 32 months for violating an OFP, and 21
months for second-degree assault with a dangerous weapon, to be served consecutively.
At his sentencing hearing, Banks’s counsel informed the district court and the state
of an error in the verdict form for attempted second-degree murder. The verdict form read
“Murder in the Second Degree” instead of “Attempted Murder in the Second Degree.”
Therefore, Banks argued that the jury’s guilty verdict on that count should be vacated. The
state argued that the omission amounted to a clerical error and reminded the district court
that throughout the entire case, the state described the charged crime as an attempt to kill.
1 Banks was acquitted of first-degree criminal sexual conduct and first-degree assault.
3 The state also argued that clerical mistakes may be corrected by the district court at any
time under Minnesota Rule of Criminal Procedure 27.03, subdivision 10.
The district court determined that the omission of the attempt modifier in the verdict
form resulted from a clerical error and that it did not prejudice Banks. It explained that
had the jury “considered ‘murder’ rather than ‘attempted murder’ the clerical mistake
would have prejudiced the State because it would have added an element impossible for it
to prove; specifically, the death of a victim who indisputably did not die.” Furthermore,
each juror was provided with a copy of the jury instructions that “clearly and properly laid
out the charge for count one, which was ‘attempted murder in the second degree.’” The
district court concluded that the clerical error was harmless and lawfully corrected it to
reflect that Banks was charged with “Attempted Murder in the Second Degree.”
In May 2022, Banks filed a direct appeal challenging his convictions, arguing that
the district court erred by (1) permitting hearsay testimony by the sexual-assault nurse
examiner, (2) sentencing him for attempted murder and violating an OFP because the
offenses arose from a single behavioral incident, and (3) denying his request for a mistrial
after an alleged discovery violation by the state. In his pro se supplemental brief, Banks
alleged that he received ineffective assistance of counsel because his counsel (1) did not
object to or move to suppress the inspector’s rebuttal testimony relaying what Banks had
said during his custodial investigation, (2) failed to hire an expert witness, and (3) failed to
adequately represent him at sentencing by deciding not to interview his family members or
seek “experts to further analyze his mental state.” In July 2023, this court affirmed. State
4 v. Banks, A22-0745, 2023 WL 4862922, at *7-8 (Minn. App. July 31, 2023), rev. denied
(Minn. Oct. 25, 2023).
Approximately two years later, Banks filed a petition for postconviction relief under
Minnesota Statutes section 590.01 (2024), claiming ineffective assistance of appellate
counsel. He contended that his appellate counsel failed to raise, in his view, two stronger
grounds for relief: (1) the clerical error in the verdict form, and (2) allegations of
prosecutorial misconduct. Banks additionally requested a hearing to resolve his claims.
The state opposed the petition, arguing that the verdict-form error was procedurally barred,
and that Banks’s counsel was not required to raise all possible defenses.
The postconviction court denied Banks’s petition without an evidentiary hearing. It
determined that Banks’s claim of ineffective assistance of counsel was not procedurally
barred but that his claims lacked merit. The district court also concluded that Banks raised
no credibility issues that would require a hearing. Banks appeals.
DECISION
I. The postconviction court did not abuse its discretion when it denied Banks’s petition for postconviction relief because he failed to demonstrate that his appellate counsel’s performance fell below an objective standard of reasonableness.
Banks argues that the district court abused its discretion by denying his petition for
postconviction relief due to ineffective assistance of appellate counsel. He contends that
his appellate counsel on direct appeal was ineffective by failing to raise the verdict-form
error and a claim of prosecutorial misconduct. Each argument is addressed in turn.
5 “We review the summary denial of a petition for postconviction relief for an abuse
of discretion.” El-Shabazz v. State, 984 N.W.2d 569, 573 (Minn. 2023). “A
[postconviction] court abuses its discretion when it has exercised its discretion in an
arbitrary or capricious manner, based its ruling on an erroneous view of the law, or made
clearly erroneous factual findings.” Id. (quotation omitted). The postconviction court’s
factual findings are reviewed for clear error, and its legal conclusions are reviewed de novo.
Id. However, “[b]ecause claims of ineffective assistance of counsel are mixed questions
of law and fact, we review the postconviction court’s legal conclusions on such questions
de novo.” State v. Nicks, 831 N.W.2d 493, 503 (Minn. 2013).
The United States and Minnesota Constitutions guarantee a criminal defendant “the
right to effective assistance of counsel.” Taylor v. State, 887 N.W.2d 821, 823 (Minn.
2016) (quoting Strickland v. Washington, 466 U.S. 668, 687 (1984)). To succeed on an
ineffective-assistance-of-counsel claim, Banks needed to satisfy the two-pronged
Strickland test. Strickland, 466 U.S. at 687; Peltier v. State, 946 N.W.2d 369, 372 (Minn.
2020) (applying Strickland test to a postconviction petition alleging ineffective assistance
of counsel). Under this test, Banks must show that “(1) his attorney’s performance fell
below an objective standard of reasonableness, and (2) a reasonable possibility exists that
the outcome would have been different, but for counsel’s errors.” State v. Mosley, 895
N.W.2d 585, 591 (Minn. 2017) (quotation omitted). If one of these prongs is not satisfied,
we may dispose of the claim without considering the other prong. Peltier, 946 N.W.2d at
372.
6 The Minnesota Supreme Court has held that an “appellate counsel’s failure to raise
meritless claims does not constitute deficient performance.” Schleicher v. State, 718
N.W.2d 440, 449 (Minn. 2006). Additionally, an appellate counsel “has no duty to raise
all possible issues, and may choose to present only the most meritorious claims to the
court.” Zornes v. State, 880 N.W.2d 363, 371 (Minn. 2016); see also Wright v. State, 765
N.W.2d 85, 91 (Minn. 2009) (“Counsel does not act unreasonably by not asserting claims
that counsel could have legitimately concluded would not prevail.”). Notably, “[w]e give
trial counsel wide latitude to determine the best strategy for the client.” Nicks, 831 N.W.2d
at 506; see State v. Rhodes, 657 N.W.2d 823, 844 (Minn. 2003) (stating that an appellate
court’s “scrutiny of counsel’s performance must be highly deferential”) (quotation
omitted). And general assertions of error without pointing to specific facts in the record
are inadequate to show ineffective assistance of counsel. State v. Miller, 666 N.W.2d 703,
717-18 (Minn. 2003).
With these principles in mind, we consider Banks’s first argument that his appellate
counsel should have raised the verdict-form error on direct appeal.
Here, the postconviction court determined that Banks’s appellate counsel’s decision
not to raise the clerical error on appeal would not have led to a different result. It reasoned
that “[a]t no point in the trial did anyone allege the victim of count 1 was dead.” Although
K.A. did not testify, the parties presented evidence and made arguments indicating that
K.A. survived the incident. In fact, Banks testified that he contacted her “600 hundred
times or something” and sent her letters. The prosecutor’s opening and closing arguments
reflected that the state had charged Banks with “attempted murder,” and Bank’s trial
7 counsel even reminded the jury during closing argument that Banks was charged with
attempted murder. The postconviction court thus concluded that “it was not unreasonable
for [his] appellate attorney to choose not to raise that issue in this case.”
The postconviction court did not err when it determined that Banks’s appellate
counsel did not act unreasonably by deciding not to pursue the verdict-form-clerical-error
argument. From opening statements through closing argument and sentencing, the record
reflects that Banks was charged with attempted second-degree murder, and the jury was
instructed as such. And, notably, Banks was convicted and sentenced based on attempted
murder. Neither the prosecutor nor Banks’s defense counsel at trial noticed the omission
of the word “attempted” in the verdict form at the time. It was only because of a news
article that described Banks being found guilty of murder that the parties discovered the
inconsistency. And the district court subsequently corrected the clerical error in a written
order. In short, the verdict-form error would have lacked merit on direct appeal, and so
appellate counsel’s decision not to raise this argument did not fall below the objective
standard of reasonableness.
II. Banks waived his inadequately briefed prosecutorial-misconduct argument.
Banks also asserts a claim of prosecutorial misconduct. But he does not identify
any specific instance of alleged misconduct or develop any argument supporting the claim.
We do not assume error on appeal. See State v. Fleming, 869 N.W.2d 319, 329 (Minn.
App. 2015) (citing Loth v. Loth, 35 N.W.2d 542, 546 (Minn. 1949) (stating that “on appeal
error is never presumed” (quotation omitted)), aff’d, 883 N.W.2d 790 (Minn. 2016). Mere
assertions of error without supporting authority or argument are inadequately briefed and
8 are waived unless prejudicial error is obvious on mere inspection. State v. Andersen, 871
N.W.2d 910, 915 (Minn. 2015). Because Banks inadequately briefed this issue, we decline
to address it. See McKenzie v. State, 583 N.W.2d 744, 746 n.1 (Minn. 1998) (applying the
rule that arguments not briefed are waived in an appeal in which the appellant “allude[d]
to” an issue but “fail[ed] to address them in the argument portion of his brief.”). 2
Banks fails to show that the outcome of his case would have been different had his
appellate counsel pursued either the verdict-form error or the allegations of prosecutorial
misconduct during his direct appeal. Given the wide discretion we afford attorneys in trial
strategy and the presumption of reasonable professional assistance, State v. Jones, 392
N.W.2d 224, 236 (Minn. 1986), Banks’s ineffective-assistance-of-counsel claim fails. The
postconviction court’s findings are supported by the record, and its denial of Banks’s
petition for relief was not an abuse of discretion. Because Banks has not satisfied the first
Strickland prong, we need not consider the second prong.
Accordingly, we reject all of Banks’s arguments challenging his conviction.
Affirmed.
2 We have reviewed the claims Banks made in the postconviction petition and discern no error in the district court’s determination that appellate counsel did not act unreasonably by not raising claims of prosecutorial misconduct on direct appeal.