gno.law

In re Martinez CA4/1

California Court of Appeal · D066705 · 2015-05-15 · Unpublished

Area
criminal
Panel
O'Rourke (author), Gilbert Nares, McINTYRE

Analysis

A model's reading — qwen3.8-27b, prompt v1, 2026-10-13T06:17Z · confidence high

The trial court denied Martinez's motion to modify his sentence, finding sufficient evidence supported his first-degree murder conviction under a direct aiding and abetting theory. The Court of Appeal affirmed the denial of the habeas petition, concluding that the evidence was sufficient to sustain the conviction independent of the natural and probable consequences doctrine.

Ruling reviewedStandardThe courtThe model
Denial of petition for writ of habeas corpus seeking sentence reduction to second-degree murder under People v. Chiu.
“Because sufficient evidence supported Martinez's first degree murder conviction under a direct aiding and abetting theory, we deny the petition.”
de novocorrectagree with court
The court correctly applied the standard from People v. Chiu, which requires reversal of a first-degree murder conviction based on the natural and probable consequences doctrine unless the record establishes beyond a reasonable doubt that the jury relied on a valid theory of direct aiding and abetting. The court found that the evidence of Martinez's direct participation, knowledge of the codefendant's intent, and gang context supported a finding of direct aiding and abetting of premeditated murder, rendering any instructional error harmless.

Authorities

  • relied: People v. Chiu (2014) 59 Cal.4th 155 — The natural and probable consequences doctrine cannot be used to convict a defendant of first-degree murder; such convictions must be reversed unless the record shows the jury relied on a valid theory of direct aiding and abetting.
  • relied: People v. Favor (2012) 54 Cal.4th 868 — The natural and probable consequences doctrine allows an aider and abettor to be convicted of a crime that is a natural and probable consequence of the target crime, but this doctrine was later limited by Chiu regarding first-degree murder.
  • relied: Chapman v. California (1967) 386 U.S. 18 — Constitutional errors are harmless if the state proves beyond a reasonable doubt that the error did not contribute to the verdict.
  • relied: People v. Calhoun (2007) 40 Cal.4th 398 — Both aiders and abettors and direct perpetrators are principals in the commission of a crime.
  • relied: People v. Francisco (1994) 22 Cal.App.4th 1180 — Aiding and abetting is a means of imposing derivative liability, not a separate criminal offense.
  • relied: Application of Hillery (1962) 202 Cal.App.2d 293 — The Court of Appeal has jurisdiction to resolve a writ petition for habeas corpus in certain circumstances.
  • relied: In re Johnson (1970) 3 Cal.3d 404 — Decisions announcing a new rule of law are retroactive.

The appellate opinion: sound — The opinion is sound because it correctly applies the holding of People v. Chiu to the specific facts of the case, distinguishing between the invalid natural and probable consequences theory and the valid direct aiding and abetting theory. It provides a detailed factual analysis showing how the evidence supported the direct theory, thereby satisfying the high standard for harmless error.

How this analysis was made · dispute it

unusual disposition

A model's reading — claude-fable-5-1, prompt v1, 2026-10-13T04:31Z · confidence medium

After a jury convicted Hector Martinez of first degree murder as an aider and abettor, instructed on both direct aiding and abetting and the natural and probable consequences doctrine, the trial court denied his section 1181(6) motion to reduce the verdict and sentenced him to six years plus 50 years to life. On habeas, the Court of Appeal elected to decide the petition itself rather than remand, and denied it, holding that because sufficient evidence supported first degree murder on a direct aiding and abetting theory, any Chiu error in instructing on natural and probable consequences was harmless beyond a reasonable doubt under Chapman.

Ruling reviewedStandardThe courtThe model
Instructing the jury that first degree murder could rest on the natural and probable consequences doctrine (CALCRIM No. 403), later held invalid by People v. Chiu
“Accordingly, we conclude that on this record, any instructional error concerning the natural and probable consequences doctrine was harmless even under the higher standard set forth in Chapman v. California (1967) 386 U.S. 18, 22-24.”
de novoharmless error (law misapplied)disagree with court
Chiu, which the court quotes, requires reversal 'unless there is a basis in the record to find that the verdict was based on a valid ground' and unless the reviewing court concludes beyond a reasonable doubt that the jury actually relied on the direct aiding and abetting theory. The court instead asked whether sufficient evidence supports first degree murder under direct aiding and abetting, which is a different and lesser inquiry; Chiu itself reversed despite evidence supporting the valid theory. The record here affirmatively suggests reliance on the invalid theory: the jury asked whether the aider had to know or expect that the crime would be murder, and the court directed it back to CALCRIM No. 403, the natural and probable consequences instruction. The opinion recites that note but never addresses its significance to the harmlessness question. The court also 'bolsters' its analysis with gang-expert inferences about what Martinez 'likely' knew, which is appellate fact-finding rather than a demonstration of what the jury necessarily found.
Sufficiency of the evidence that Martinez directly aided and abetted a willful, deliberate and premeditated murder (also the basis of the trial court's denial of the section 1181(6) motion)
“Applying those principles, we conclude sufficient evidence supports Martinez's first degree murder conviction.”
substantial evidencecorrectunsure
Viewed in the light most favorable to the judgment, the evidence that Martinez accompanied an armed fellow gang member, issued the gang challenge, attacked Parker, kept fighting after the first shot, and fled with the shooter could permit a rational jury to find he knowingly aided a premeditated killing. But the opinion's reasoning on this point leans on the gang expert's generalizations about what gang members 'likely' know and expect rather than on evidence specific to Martinez's knowledge that the codefendant intended to kill, so the inference of shared premeditated intent is not compelled. In any event, sufficiency is not the dispositive question under Chiu, so this conclusion does not carry the weight the court gives it.
Court of Appeal's decision to exercise original habeas jurisdiction and decide the Chiu claim itself rather than remand to the superior court
“We elect to exercise our jurisdiction to resolve the writ petition.”
unclearcorrectagree with court
The People conceded jurisdiction under Application of Hillery, and a Court of Appeal has original habeas jurisdiction under article VI, section 10 of the California Constitution; the claim is a question of law on a record the court had already reviewed in Martinez I, so resolving it directly was within the court's discretion.

Authorities

  • misapplied: People v. Chiu (2014) 59 Cal.4th 155 — An aider and abettor may not be convicted of first degree premeditated murder under the natural and probable consequences doctrine; where the jury was instructed on that invalid theory and a valid direct aiding and abetting theory, the conviction must be reversed unless the reviewing court concludes beyond a reasonable doubt that the jury actually based its verdict on the valid theory, not merely that sufficient evidence supports the valid theory.
  • relied: Chapman v. California (1967) 386 U.S. 18 — Federal constitutional error requires reversal unless the beneficiary of the error proves beyond a reasonable doubt that it did not contribute to the verdict.
  • relied: People v. Favor (2012) 54 Cal.4th 868 — Prior authority, relied on in Martinez I, that an aider and abettor under the natural and probable consequences doctrine need not have premeditation found as to the nontarget offense; its application to first degree murder was disapproved in Chiu.
  • relied: Application of Hillery (1962) 202 Cal.App.2d 293 — A Court of Appeal may entertain an original habeas corpus petition though it may in its discretion transfer the matter to the superior court.
  • relied: In re Johnson (1970) 3 Cal.3d 404 — Framework for determining the retroactivity of judicial decisions announcing a new rule of law.
  • relied: People v. Calhoun (2007) 40 Cal.4th 398 — Aiders and abettors and direct perpetrators are both principals in the commission of a crime.
  • relied: People v. Francisco (1994) 22 Cal.App.4th 1180 — Aiding and abetting is a theory of derivative liability, not a separate offense.
  • missed: People v. Guiton (1993) 4 Cal.4th 1116 — When a jury is instructed on a legally inadequate theory alongside a valid theory, reversal is required unless the record affirmatively shows the verdict rested on the valid theory; the governing framework Chiu applied, which the court did not engage.
  • missed: People v. Beeman (1984) 35 Cal.3d 547 — Direct aiding and abetting liability requires that the aider act with knowledge of the perpetrator's unlawful purpose and with the intent to commit, encourage or facilitate that specific offense; relevant to whether the jury's note showed confusion about the required mens rea.

The appellate opinion: questionable — The court correctly states Chiu's rule but then substitutes a sufficiency-of-the-evidence inquiry for the required showing that the jury beyond a reasonable doubt actually relied on the direct aiding and abetting theory, a distinction Chiu itself drew when it reversed despite ample evidence of direct aiding. The opinion recites a jury note revealing uncertainty about whether the aider had to know the crime would be murder, and the trial court's referral to the natural and probable consequences instruction, yet never confronts that note, which is the strongest record evidence that the verdict may have rested on the invalid theory.

How this analysis was made · dispute it

inconsistent with cited authority

Opinion

Filed 5/15/15 In re Martinez CA4/1 NOT TO BE PUBLISHED IN OFFICIAL REPORTS 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.

COURT OF APPEAL, FOURTH APPELLATE DISTRICT

DIVISION ONE

STATE OF CALIFORNIA

In re HECTOR MARTINEZ D066705 on (San Diego County Super. Ct. No. SCD224457) Habeas Corpus.

THE COURT:

Petition for habeas corpus. Petition denied.

Marilee Marshall & Associates and Marilee Marshall for Petitioner.

Kamala D. Harris, Attorney General, William M. Wood, Deputy Attorney General, for Respondent.

This case is before us a second time. In the prior case (People v. Martinez et al.

(March 5, 2013, D058929) [nonpub. opn.] (Martinez I)), Hector Martinez and his codefendant appealed, contending among other things that their first degree murder convictions should be reversed because the trial court erred by failing to adequately instruct the jury on the natural and probable consequences doctrine of liability for aiders and abettors. Specifically, they argued the instruction "failed to correctly inform the jury that [they were] guilty of premeditated murder only if the jury found that premeditated murder, and not merely murder, was the natural and probable consequence of the target crimes." We rejected that argument based on People v. Favor (2012) 54 Cal.4th 868, 876-880. Martinez appealed to the California Supreme Court, which denied his petition for review without prejudice to any relief he might obtain under People v. Chiu (2014) 59 Cal.4th 155, 166 (Chiu), which holds that the natural and probable consequences rule cannot be a basis for convicting a defendant of first degree murder.

Martinez filed this writ petition, arguing he is entitled to have his sentence reduced to second degree murder under Chiu, supra, 59 Cal.4th 155.1 The People acknowledge that we have jurisdiction to resolve this writ petition under Application of Hillery (1962)

202 Cal.App.2d 293, 294, but they argue we should remand the matter for the trial court to resolve it in the first instance. We elect to exercise our jurisdiction to resolve the writ petition. Because sufficient evidence supported Martinez's first degree murder conviction under a direct aiding and abetting theory, we deny the petition.

FACTUAL AND PROCEDURAL BACKGROUND

We take judicial notice of our decision in Martinez I, which affirmed Martinez's conviction for the first degree murder of Guillermo Esparza (Pen. Code,2 § 187, subd.

1 The parties do not dispute that Chiu is retroactive and applies to this case. The decision changed the law by disapproving the use of the natural and probable consequences theory as a basis to elevate murder to first rather than second degree. (See In re Johnson (1970) 3 Cal.3d 404, 410-411 [retroactivity of decisions announcing a new rule of law].)

2 All statutory references are to the Penal Code. 2 (a)); assault of Esparza with a semi-automatic firearm (§ 245, subd. (b)(1)) and assault with force likely to cause great bodily injury to Jimmy Parker (§ 245, subd. (a)(1)). The jury found true allegations that each crime was committed for the benefit of, at the direction of, and in association with a criminal street gang (§ 186.22, subd. (b)(1));

Martinez was vicariously armed with a firearm in the commission of the murder (§ 12022, subd. (a)(1)); the codefendants were principals in the commission of the murder; and a principal used a firearm and proximately caused great bodily injury and death (§ 12022.53, subds. (d), (e)(1)). The trial court sentenced Martinez to a determinate term of six years plus an indeterminate term of 50 years to life.3 3 In the trial court, Martinez moved for a modification of his sentence under section 1181, subdivision (6), arguing the evidence was insufficient to show he committed murder; rather, at the most, it showed he had assaulted Parker. The People opposed Martinez's motion, arguing sufficient evidence existed to sustain the first degree murder conviction: "This murder was a cold[-]blooded, gang[-]motivated crime in which the defendants seized the opportunity to represent themselves and their gang by committing [a] violent crime that enhanced their and their gang's reputation. Under a simple aiding and abetting theory, the People demonstrated that 1) [the codefendant] committed murder, 2) [Martinez] knew [the codefendant] intended to commit murder, 3) before or during the commission of the murder, [Martinez] intended to aid and abet [the codefendant] in committing the murder, and 4) [Martinez's] words or actions did in fact aid and abet [the codefendant's] commission of the murder. Indeed, the People argued [at trial] that [the codefendant] and [Martinez] formed a murder team—each with a specific role to play. Each defendant shared a gang, shared a motive to kill to enhance the gang's reputation, shared common experience as gang members, worked in tandem to kill and ran away from the scene together." The trial court agreed with the People: "Having heard and considered the motion, and bearing in mind I presided over the jury trial in this case, the motion is denied. And in denying the motion, I have weighed the merits of the motion and I incorporate the People's response specifically as to the following: First of all, the court is guided by a presumption in favor of the correctness of the verdict. [¶] Second of all, there is sufficient credible evidence to sustain the verdict of first degree murder, and the jury properly received and considered the evidence in this case. I find no 3 We summarize the facts set forth in Martinez I, supplementing it with expert testimony from San Diego Police Department Detective Nestor Hernandez: Late in the evening on August 20, 2009, the codefendant's girlfriend was with the codefendant and Martinez when she saw the codefendant with a gun. She objected to his having a gun at her house, and asked him to take the gun away. The codefendant, accompanied by Martinez, left the house. But the codefendant had not disposed of the gun. A few hours later, Martinez, the codefendant and his girlfriend were in her vehicle at a drive-thru restaurant. She noticed a gun in the codefendant's lap. When she was driving home, the codefendant suddenly told her to stop the vehicle. Martinez and the codefendant left the vehicle and ran up to Jimmy Parker and Guillermo Esparza, who were walking down the street. Martinez asked Parker, "Where are you from?" Parker mentioned the name of a group that was not a gang, but rather engaged in tagging. Martinez punched Parker and they fought. Parker heard the codefendant say, "This is Lomas," and the codefendant shot Esparza, who died as a result. Martinez hit Parker once more after the gunshot was fired. Immediately afterwards, Martinez and the codefendant ran from the crime scene.

Detective Hernandez testified that Martinez and his codefendant were documented Lomas gang members. According to the detective, gang members commonly carried weapons when preparing to assault someone or enter rival gang territory, and by being armed they showed their fellow gang members their willingness to commit violence to defend themselves or the gang. Detective Hernandez stated that when gang members basis in law or fact where I could exercise my discretion and either reduce the verdict or set aside the verdict."

4 approached someone and asked, "where are you from," that aggressive question set up a challenge that usually ended with the questioner attacking the other person. Detective Hernandez stated gang members were expected to support one another: "If you are a companion or your gang associate or your gang member friend hit someone up and asks where they are from, or is challenged or do the challenging, they have to back up their gang associate or gang member friend, irregardless, for not only representation for themselves . . . but the gang itself, and if they don't, then there is severe retaliation or severe repercussions on that person who doesn't participate."

The prosecutor asked Detective Hernandez: "If . . . a Lomas gang member were to issue a gang challenge and engage in an assault with other Lomas gang members and some of those others had any kind of weapon, would there be an expectation for the person who has the weapon to use it in the confrontation?" Detective Hernandez replied in the affirmative. The prosecutor posed a hypothetical based on the facts of this case, asking what would happen if two Lomas gang members approached perceived rivals, issued a gang challenge, received the reply that the perceived rival belonged to a tagging group, and the Lomas members simply walked away. Detective Hernandez responded that those individual gang members—and by extension the Lomas gang itself—would be perceived as weak in the eyes of the tagging group and rival gangs.

Detective Hernandez testified gang members value "respect," which they purport to gain by "committing more acts of violence, more crimes, being involved with more confrontations with other gang members, expressing that or relaying that to the other active gang members themselves, not only that you are trying to up the status—your own 5 status within the gang, but also up the status of the specific gang as to how it reflects on rival gang members."

The court instructed the jury with CALCRIM Nos. 400 and 401 regarding aiding and abetting, and with CALCRIM No. 403 regarding the natural and probable cause doctrine.4

DISCUSSION

"Both aiders and abettors and direct perpetrators are principals in the commission of a crime." (People v. Calhoun (2007) 40 Cal.4th 398, 402; § 31.) "[A]iding and abetting is one means under which derivative liability for the commission of a criminal offense is imposed. It is not a separate criminal offense." (People v. Francisco (1994) 22 Cal.App.4th 1180, 1190.) "There are two distinct forms of culpability for aiders and abettors. 'First, an aider and abettor with the necessary mental state is guilty of the intended crime. Second, under the natural and probable consequences doctrine, an aider and abettor is guilty not only of the intended crime, but also "for any other offense that was a 'natural and probable consequence' of the crime aided and abetted." ' " (Chiu, supra, 59 Cal.4th at p. 158.)

4 During deliberations, the jury sent the court a note stating: "Clarification Request on description of [CALCRIM No.] 401[,] Aiding and Abetting: Point # 2 says: 'The defendant knew that the perpetrator intended to commit the crime[.]' What is meant by 'the crime?' Did aider and abettor have to know or even expect the possibility that it will be murder ([as charged in] count #1)? Or does it mean any crime?" The court replied that " 'the crime' refers to any crime the defendant(s) are on trial for." Regarding aiding and abetting, the court replied, "This is what the jury has to decide. Refer to [CALCRIM Nos.] 400, 401 and 403, read together." The court added, " '[A]ny crime' means any crime the defendants are on trial for."

6 Chiu holds : "[P]unishment for second degree murder is commensurate with a defendant's culpability for aiding and abetting a target crime that would naturally, probably, and foreseeably result in a murder under the natural and probable consequences doctrine. . . . [W]here the direct perpetrator is guilty of first degree premeditated murder, the legitimate public policy considerations of deterrence and culpability would not be served by allowing a defendant to be convicted of that greater offense under the natural and probable consequences doctrine." (Chiu, supra, 59 Cal.4th at p. 166.)

Chiu explains: "First degree murder, like second degree murder, is the unlawful killing of a human being with malice aforethought, but has the additional elements of willfulness, premeditation, and deliberation which trigger a heightened penalty.

[Citation.] That mental state is uniquely subjective and personal. It requires more than a showing of intent to kill; the killer must act deliberately, carefully weighing the considerations for and against a choice to kill before he or she completes the acts that caused the death." (Chiu, supra, 59 Cal.4th at p. 166.)

"When a trial court instructs a jury on two theories of guilt, one of which was legally correct and one legally incorrect, reversal is required unless there is a basis in the record to find that the verdict was based on a valid ground." (Chiu, supra, 59 Cal.4th at p. 167.) Thus, a defendant's "first degree murder conviction must be reversed unless we conclude beyond a reasonable doubt that the jury based its verdict on the legally valid theory that defendant directly aided and abetted the premeditated murder." (Ibid.) Under those principles, the prosecution must show that the defendant aided or encouraged the commission of the murder with knowledge of the unlawful purpose of the perpetrator and 7 with the intent or purpose of committing, encouraging, or facilitating its commission.

(Id. at p. 167.)

As noted, the jury here was instructed regarding aiding and abetting principles.

Applying those principles, we conclude sufficient evidence supports Martinez's first degree murder conviction. We reiterate what we stated in Martinez I: "Here, [Martinez]

was the aider and abettor, but he initiated the attack by asking which gang the victims belonged to, and swung and hit Parker. Even after approximately four minutes of fighting, [Martinez] did not manage to overcome Parker's resistance. Afterwards, [the codefendant] fired one shot. [Martinez], undeterred by the gunshot, subsequently took another swing at Parker. It was not until [the codefendant] fired two more shots that [Martinez and the codefendant] ran away. This evidence offers no indication that the murder was anything other than willful, deliberate and premeditated."

Chiu, supra, 59 Cal.4th 155, does not alter that conclusion, particularly as we bolster our analysis with expert testimony relating to the jury's true finding that Martinez committed the murder for the benefit of, at the direction of, and in association with a criminal street gang. The jury reasonably could conclude Martinez was aware the codefendant carried a gun in the vehicle because he was aware the codefendant had it earlier, and after the girlfriend had told the codefendant to remove it from her house, Martinez accompanied the codefendant who had promised to dispose of it. Further, the gang expert's testimony provided the jury with a basis to find that Martinez likely was emboldened to challenge Parker and Esparza—by asking them where they were from— precisely because Martinez knew the codefendant was carrying a gun and Martinez relied 8 on his codefendant's support as he attacked the others. Further, Martinez's use of violence would enhance the respect he received within the gang and for the gang among rival gangs. Lastly, Martinez encouraged and facilitated the first degree murder by attacking Parker, thus simultaneously preventing Parker from defending Esparza, and freeing up the codefendant to focus exclusively on Esparza, which the codefendant did by shooting and killing him. Accordingly, we conclude that on this record, any instructional error concerning the natural and probable consequences doctrine was harmless even under the higher standard set forth in Chapman v. California (1967) 386 U.S. 18, 22-24.

9 DISPOSITION

The writ petition is denied.

O'ROURKE, J.

WE CONCUR:

NARES, Acting P. J.

McINTYRE, J.

Cites, in this corpus