People v. Aguirre

CourtCalifornia Supreme Court
DecidedAugust 28, 2025
DocketS175660
StatusPublished

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

Bluebook
People v. Aguirre, (Cal. 2025).

Opinion

IN THE SUPREME COURT OF CALIFORNIA

THE PEOPLE, Plaintiff and Respondent, v. JASON ALEJANDRO AGUIRRE, Defendant and Appellant.

S175660

Orange County Superior Court 07ZF0003

August 28, 2025

Chief Justice Guerrero authored the opinion of the Court, in which Justices Corrigan, Kruger, Groban, and Jenkins concurred.

Justice Liu filed a dissenting opinion, in which Justice Evans concurred.

Justice Evans filed a dissenting opinion, in which Justice Liu concurred. PEOPLE v. AGUIRRE S175660

Opinion of the Court by Guerrero, C. J.

A jury found defendant and appellant Jason Alejandro Aguirre guilty of murder (Pen. Code, § 187, subd. (a), count 1),1 two counts of attempted murder (§§ 664, subd. (a), 187, subd. (a), counts 2 and 3), and active participation in a criminal street gang (§ 186.22, subd. (a), count 4). The jury also found that defendant: (1) personally discharged a firearm, causing great bodily injury or death, in connection with the murder and one (count 2) of the attempted murder charges (§ 12022.53, subd. (d)); (2) personally discharged a firearm in connection with both of the attempted murder charges (§ 12022.53, subd. (c));2 and (3) committed the charged murder and both attempted murders for the benefit of a criminal street gang, Dragon Family and Dragon Family Junior (§ 186.22, subd. (b)(1)). The jury also found true a special circumstance allegation that the murder was in furtherance of the activities of a criminal street gang. (§ 190.2, subd. (a)(22).) The jury found not true a sentence enhancement allegation attached to the second attempted murder count in which the People alleged that defendant had personally discharged a firearm, causing great

1 All subsequent undesignated code references refer to the Penal Code. 2 As to count 2, this finding was later stricken by the trial court on the ground that section 12022.53, subdivision (c) is a lesser included enhancement of section 12022.53, subdivision (d).

1 PEOPLE v. AGUIRRE Opinion of the Court by Guerrero, C. J.

bodily injury. (§ 12022.53, subd. (d).) In a bifurcated bench trial, the trial court determined that defendant had been convicted of a felony violation of former section 12025, subdivisions (a)(1) and (b)(3), and on that basis found defendant guilty of possessing a firearm as a convicted felon. (Former § 12021, subd. (a)(1); count 5.)3 At the penalty phase of trial, the jury returned a verdict of death. The trial court denied defendant’s automatic motion to modify the verdict. (§ 190.4, subd. (e).) This appeal is automatic. (§ 1239, subd. (b); Cal. Const., art. VI, § 11, subd. (a).) We reverse the judgment of death because of retroactive changes in the law made by Assembly Bill No. 333 (2021–2022 Reg. Sess.) (Stats. 2021, ch. 699) (Assembly Bill 333). This legislation increased the showing that must be made to prove a “ ‘pattern of criminal gang activity’ ” (§ 186.22, subd. (e)(1)), an element of the crime of active participation in a criminal street gang as well as the gang enhancements and the gang-murder special-circumstance allegation that were found true in this case. The Attorney General acknowledges that this case, which was tried in 2009, was not decided under this heightened standard for proving a pattern of criminal gang activity, and he concedes that this error prejudiced defendant. Our review of the

3 The reporter’s transcript of the bench trial does not reflect that the court made any finding regarding the gang enhancement allegation (§ 186.22, subd. (b)(1)) that was attached to this count. Almost a year after the trial, a “nunc pro tunc” entry was made to the minute order for the trial, providing that the court had found this enhancement true. Any inconsistency in this respect is of no consequence because, as explained post, we conclude that all of the gang enhancements that were found true must be reversed due to instructional error.

2 PEOPLE v. AGUIRRE Opinion of the Court by Guerrero, C. J.

record leads us to accept this concession as well-taken, as we cannot conclude with the necessary confidence that any rational fact finder, properly instructed, would have convicted defendant of active participation in a criminal street gang or found the gang enhancements or the gang-murder special-circumstance allegation to be true. The conviction for active participation in a criminal street gang and all of the gang enhancement and gang-murder special-circumstance findings therefore must be reversed. Because the gang-murder special circumstance was the only special circumstance allegation in this case, the judgment of death must also be reversed. We otherwise affirm the judgment. In seeking reversal of his convictions, defendant asserts error under Batson v. Kentucky (1986) 476 U.S. 79 (Batson) and People v. Wheeler (1978) 22 Cal.3d 258 (Wheeler) during jury selection. He also argues that prejudicial error occurred at trial due to the allegedly insufficient corroboration of accomplice testimony; the trial court’s failure to instruct the jury sua sponte regarding third party culpability and its refusal to grant a continuance so the defense might further investigate a DNA testing error; the admission of statements linked to him that, defendant contends, constituted protected creative expressions (see Evid. Code, §§ 352, 352.2); the trial court’s refusal to exclude a witness from trial proceedings; and alleged prosecutorial misconduct at closing argument. We conclude that all of these arguments, to the extent they have been preserved, are meritless.

3 PEOPLE v. AGUIRRE Opinion of the Court by Guerrero, C. J.

I. FACTUAL AND PROCEDURAL BACKGROUND One evening in August 2003, a member of the Dragon Family/Dragon Family Junior gang4 mistook a group of five family members arriving at an Orange County restaurant for members of a rival gang. He called a fellow gang member and told him to come to the restaurant to instigate a fight. Several Dragon Family/Dragon Family Junior gang members eventually went to the restaurant. They spotted the perceived rivals, and after waiting for the family to finish and drive off, followed them from the restaurant in multiple cars. The family soon noticed they were being pursued. They turned their vehicle into a residential cul-de-sac, parked in a driveway, and turned off the lights. The family’s vehicle was spotted by their pursuers, one of whom drove his car into the cul-de-sac. An occupant of that vehicle then exited, walked up to the victims’ car, and fired several shots into the passenger compartment. These shots killed 13-year-old Minh Tran, leading to the murder charge in this case, and wounded his brother and a cousin, leading to the two attempted murder charges. The shooter and the other gang members then left the scene. Some of the Dragon Family/Dragon Family Junior members involved in the incident were quickly apprehended. Defendant was arrested in Arizona seven months later. By its verdict, the jury determined that he was the shooter.

4 The prosecutor’s gang expert likened Dragon Family Junior and Dragon Family’s relationship as analogous to that of a junior varsity and a varsity sports team, with Dragon Family Junior being a junior faction of the Dragon Family gang. The precise relationship between the two groups has not been raised as an issue in this appeal, and this opinion generally describes the relevant gang as Dragon Family/Dragon Family Junior.

4 PEOPLE v. AGUIRRE Opinion of the Court by Guerrero, C. J.

A. Guilt Phase 1. Prosecution case a. Accomplice testimony Aaron Villegas and Quang Do, two members of the Dragon Family/Dragon Family Junior gang, testified pursuant to agreements that limited their sentencing exposure.

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People v. Aguirre, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-aguirre-cal-2025.