State v. Cook

CourtCourt of Appeals of Arizona
DecidedMarch 16, 2026
Docket1 CA-CR 24-0662 PRPC
StatusUnpublished
AuthorMichael S. Catlett

This text of State v. Cook (State v. Cook) is published on Counsel Stack Legal Research, covering Court of Appeals of Arizona primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
State v. Cook, (Ark. Ct. App. 2026).

Opinion

NOTICE: NOT FOR OFFICIAL PUBLICATION. UNDER ARIZONA RULE OF THE SUPREME COURT 111(c), THIS DECISION IS NOT PRECEDENTIAL AND MAY BE CITED ONLY AS AUTHORIZED BY RULE.

IN THE ARIZONA COURT OF APPEALS DIVISION ONE

STATE OF ARIZONA, Respondent,

v.

SEANTAIN LEROY COOK, Petitioner.

No. 1 CA-CR 24-0662 PRPC FILED 03-16-2026

Petition for Review from the Superior Court in Maricopa County Nos. CR2021-002141-001 CR2021-001928-001 CR2021-001949-001

The Honorable Laura Johnson Giaquinto, Commissioner

REVIEW GRANTED; RELIEF DENIED

COUNSEL

Maricopa County Attorney’s Office, Phoenix By Philip D. Garrow Counsel for Respondent

Seantain Leroy Cook, Buckeye Petitioner STATE v. COOK Decision of the Court

MEMORANDUM DECISION

Presiding Judge Michael S. Catlett delivered the decision of the Court, in which Judge Angela K. Paton and Judge Jennifer M. Perkins joined.

C A T L E T T, Judge:

¶1 Seantain Leroy Cook (“Cook”) petitions for review from the superior court’s dismissal of his petitions for post-conviction relief (“PCRs”) filed under Arizona Rules of Criminal Procedure (“Rules”) 32 and 33. Because the superior court did not abuse its discretion in dismissing Cook’s PCRs, we grant review but deny relief. We also deny Cook’s motions to modify his sentences.

FACTS AND PROCEDURAL HISTORY

¶2 In 2021, the State charged Cook with aggravated DUI in three cases. In case one, a grand jury indicted Cook on two counts of aggravated DUI committed on November 15, 2020. In case two, a grand jury indicted Cook on two counts of aggravated DUI committed on January 16, 2021. In case three, a grand jury indicted Cook on two counts of aggravated DUI committed on March 6, 2021. Pretrial proceedings in all three cases largely overlapped. In March 2022, Cook pleaded guilty to an amended charge of misdemeanor DUI in case one (“the plea case”). In April 2022, Cook was found guilty as charged after separate jury trials in cases two and three (“the trial cases”). The superior court sentenced Cook as a category 3 repetitive offender to concurrent terms of 12 years’ imprisonment in the trial cases. The court suspended sentence in the plea case and imposed three years’ probation, beginning upon Cook’s release from prison in the trial cases.

¶3 Cook filed delayed notices of appeal in the trial cases. This court affirmed the convictions but remanded for resentencing because the superior court imposed greater-than-presumptive terms without findings to support aggravation. State v. Cook, 2025 WL 2083128, at *3 ¶¶ 21–24 (Ariz. App. July 24, 2025) (mem. decision). The Arizona Supreme Court denied Cook’s petition for review, and the mandate issued on February 9, 2026.

2 STATE v. COOK Decision of the Court

¶4 Cook petitioned for post-conviction relief in the plea and trial cases before filing his delayed direct appeal. The petitions in the trial cases were identical and largely addressed the same issues as the petition in the plea case. The superior court summarily denied all three petitions in a single ruling.

¶5 Cook petitioned for review. We grant review under A.R.S. § 13-4239(G).

DISCUSSION

¶6 Cook’s petition for review is mostly illegible and difficult to understand. Viewed together with his PCRs, and giving Cook the benefit of the doubt, we think he raises the following claims: (1) speedy trial violations; (2) attorney conflict of interest; (3) delayed grant of his waiver of counsel; (4) denial of the right to be present at a critical proceeding; (5) vindictive prosecution; (6) involuntary plea; (7) use of invalid prior convictions to enhance his sentences; (8) unlawful aggravation of his sentences; and (9) insufficient presentence incarceration credit awarded.

¶7 Cook raised some of these issues on direct appeal in the trial cases. See Cook, 2025 WL 2083128, at *1 ¶ 6. Because Cook’s claims of speedy trial violations, attorney conflict of interest, and unlawful aggravation were finally adjudicated on the merits in his direct appeal, those claims in his PCRs in the trial cases are no longer reviewable. See id. at *1–4 ¶¶ 7–11, 21–23; Ariz. R. Crim. P. 32.2(a)(2).

¶8 This leaves the following claims for us to resolve: in both the trial and plea cases—the denial of Cook’s right to be present at a critical proceeding, vindictive prosecution, and delay in granting his motion to waive counsel; in the trial cases only—whether his sentences were improperly enhanced and incorrectly credited for presentence incarceration; and in the plea case only—the voluntariness of the plea, an alleged speedy trial violation, and attorney conflict of interest.

¶9 We review the superior court’s summary denial of Cook’s PCR for an abuse of discretion. State v. Anderson, 257 Ariz. 226, 230 ¶ 13 (2024). “An abuse of discretion occurs if the PCR court makes an error of law or fails to adequately investigate the facts necessary to support its decision.” State v. Pandeli, 242 Ariz. 175, 180 ¶ 4 (2017). We review legal conclusions de novo. Naranjo v. Sukenic, 254 Ariz. 467, 472 ¶ 17 (2023). Summary dismissal is required when a PCR presents no “material issue of fact or law that would entitle the defendant to relief[.]” Ariz. R. Crim. P. 32.11(a), 33.11(a).

3 STATE v. COOK Decision of the Court

I. Right to be Present (Trial and Plea Cases)

¶10 Cook claims the superior court violated his right to be present at an initial pretrial conference for all three cases, and that his absence caused prejudice by delaying or preventing him from obtaining allegedly exculpatory evidence. Because the record shows Cook waived his presence at the initial pretrial conference, no error occurred. This claim is also precluded in the trial cases because Cook could have raised it on direct appeal. See Ariz. R. Crim. P. 32.2(a)(3).

II. Vindictive Prosecution (Trial and Plea Cases)

¶11 Cook claims the State’s prosecution was vindictive. The State charged Cook with felony DUIs after the City of Mesa dismissed misdemeanor charges against him in municipal court. See Cook, 2025 WL 2083128, at *1 ¶ 2. Cook contends the State charged him with felonies because he sought to vindicate his statutory and constitutional rights.

¶12 Cook’s vindictive prosecution claim is precluded in the trial cases because he could have raised that claim on direct appeal. Ariz. R. Crim. P. 32.2(a)(3). Even if the claim was not waived in the plea case, see Blackledge v. Perry, 417 U.S. 21, 29–31 (1974), Cook’s claim did not trigger the presumption of vindictiveness, and he did not prove that the State indicted him on felony charges to punish him for exercising legal rights.

¶13 A prosecution is unconstitutionally vindictive when the State brings a more serious charge against a defendant to punish him “for exercising a protected statutory or constitutional right.” United States v. Goodwin, 457 U.S. 368, 372 (1982). Certain circumstances trigger a presumption of vindictiveness. See id. at 372–80. When that presumption applies, the State must show objective evidence justifying its decision. State v. Dansdill, 246 Ariz. 593, 598 ¶ 7 (App. 2019). When the presumption does not apply, the defendant must prove that a desire to punish him for exercising a protected right motivated the charging decision. State v. Brun, 190 Ariz. 505, 506 (App. 1997).

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Related

Blackledge v. Perry
417 U.S. 21 (Supreme Court, 1974)
United States v. Goodwin
457 U.S. 368 (Supreme Court, 1982)
Hill v. Lockhart
474 U.S. 52 (Supreme Court, 1985)
United States v. Broce
488 U.S. 563 (Supreme Court, 1989)
State v. Brun
950 P.2d 164 (Court of Appeals of Arizona, 1997)
State v. Ellis
572 P.2d 791 (Arizona Supreme Court, 1977)
State v. Tsosie
832 P.2d 700 (Court of Appeals of Arizona, 1992)
State v. Nicholson
503 P.2d 954 (Arizona Supreme Court, 1972)
State v. Donald
10 P.3d 1193 (Court of Appeals of Arizona, 2000)
State of Arizona v. David Soto Cecena
334 P.3d 1282 (Court of Appeals of Arizona, 2014)
State of Arizona v. Darrel Peter Pandeli
394 P.3d 2 (Arizona Supreme Court, 2017)
State of Arizona v. Nunez-Diaz
444 P.3d 250 (Arizona Supreme Court, 2019)
State v. Leyva
389 P.3d 1266 (Court of Appeals of Arizona, 2017)
State v. Ditzler
466 P.2d 411 (Court of Appeals of Arizona, 1970)
State v. Dansdill
443 P.3d 990 (Court of Appeals of Arizona, 2019)

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Bluebook (online)
State v. Cook, Counsel Stack Legal Research, https://law.counselstack.com/opinion/state-v-cook-arizctapp-2026.