Daily Archives: August 11, 2026

Case: 000332

Error and/or relief

We reverse count 5 because section 4502 permits only a single conviction for possession of more than one weapon at the same time and place in prison.

Holding:

Section 4502 permits only a single conviction for possession of more than one unlawful weapon at the same time and place in prison.

Authority:

People v. Rowland (1999) 75 Cal.App.4th 61, 64-67

(GARY NOTE: The opinion in Rowland relied on People v. Kirk (1989) 211 Cal.App.3d 58, which held that possession of more than one sawed-off shotgun at the same time could result in only one count of conviction under what was then section 12020.

(What was then section 12020 has since been broken down into numerous sections by the Deadly Weapons Recodification Act of 2010. Its provisions were spread among many new code sections. Best to look at the charging document for the charge, but also look for separate sections that may define the terms.

(Subsequent to Kirk, the Legislature amended what was then section 12001 (now section 17800) to clarify that possession of more than one prohibited weapon simultaneously constituted separate offenses, each of which could be charged. The legislation specified the code section affected by the amendment, and Rowland relied on the absence of mention of section 4502 to conclude that possession of more than one weapon simultaneously under section 4502 still was limited to a single count, at least in part on the principle of expressio unius est exclusio alterius (the expression of one thing is the exclusion of another). The holding in this Case 000332 applied to section 4502. Rowland and its progeny should be used very carefully, and be cited only if its rationale has not been legislated away with respect to your given facts.)

Case: 000331

Error and/or relief

The trial court failed to appropriately instruct the jury that, in order to find them guilty of implied malice murder as aiders and abettors, the jury must find that they personally acted with malice.

First Holding:

In order to find the defendants guilty of implied malice murder as aiders and abettors, the jury must find that they personally acted with malice.

Authority:

People v. Langi (2022) 73 Cal.App.5th 972, 982 [the previous standard jury instructions on aider and abettor liability create an ambiguity under which the jury may find the defendant guilty of aiding and abetting second degree murder without finding that he personally acted with malice]

Second Holding:

We determine whether a jury instruction correctly states the law under the independent or de novo standard of review. When we review a purportedly erroneous instruction, we consider whether there is a reasonable likelihood that the jury has applied the challenged instruction in a way that violates the Constitution. We consider the instructions as a whole and assume that jurors are intelligent persons and capable of understanding and correlating all jury instructions which are given.

Authority:

People v. Ramos (2008) 163 Cal.App.4th 1082, 1088

People v. Richardson (2008) 43 Cal.4th 959, 1028

Third Holding:

If a trial court incorrectly instructs on an element of a charged offense such that the error impermissibly shifted or lowered the burden of proof for that element, the applicable standard of prejudice is the Chapman standard. Under the Chapman standard, a federal constitutional error requires reversal unless the People show the error was harmless beyond a reasonable doubt.

Authority:

Rose v. Clark (1986) 478 U.S. 570, 570–581

Chapman v. California (1967) 386 U.S. 18, 24

Fourth Holding:

For the error to be harmless, the state must show it would be impossible, based on the evidence, for a jury to make the findings reflected in its verdict without also making the findings that would support a valid theory of liability. While overwhelming evidence may demonstrate harmlessness, a court’s analysis of whether the evidence is overwhelming in this context is not as subjective or free-ranging as that term might imply. Instead, the analysis requires a court to rigorously review the evidence to determine whether any rational juror who found the defendant guilty based on an invalid theory, and made the factual findings reflected in the jury’s verdict, would necessarily have found the defendant guilty based on a valid theory as well. The question here is not the sufficiency of the evidence to support a valid theory, but its opposite.

Authority:

In re Lopez (2023) 14 Cal.5th 562, 568, 591

Fifth Holding:

In determining whether instructional error that leaves out an element of the offense is harmless, we do not focus exclusively on the evidence favorable to the verdict, and we do not presume the existence of any facts the jury might reasonably infer in favor of the prosecution. We do not view the evidence in the light most favorable to the prosecution. We review the evidence in the light most favorable to the defendant, and in doing so, we do not reweigh the evidence or resolve evidentiary conflicts. The testimony of a single witness may be sufficient—even if there is significant countervailing evidence, and the testimony is subject to justifiable suspicion. If a thorough review of the record shows there is any evidence that a rational juror could find as a basis for reasonable doubt as to any erroneously omitted element, then the error requires reversal, even when there is ample evidence to support a finding of guilt.

Authority:

People v. Madrigal (2023) 93 Cal.App.5th 219, 243

People v. Mil (2012) 53 Cal.4th 400

People v. Valenti (2016) 243 Cal.App.4th 1140, 1166, 1167

People v. Barnwell (2007) 41 Cal.4th 1038, 1052

Sixth Holding:

Second degree murder is the unlawful killing of a human being with malice aforethought but without the additional elements, such as willfulness, premeditation, and deliberation, that would support a conviction of first degree murder. Malice may be either express, i.e., when a defendant manifests an intention to kill, or implied. Malice is implied when the killing is proximately caused by an act, the natural consequences of which are dangerous to life, which act was deliberately performed by a person who knows that his conduct endangers the life of another and who acts with conscious disregard for life. Thus, implied malice includes an objective component—an act that is dangerous to life—and a subjective component—the defendant’s awareness of and disregard for the danger. Intent to kill may be inferred from the defendant’s acts and the circumstances of the crime. A person can be convicted of aiding and abetting second degree murder based on implied malice.

Authority:

People v. Clements (2022) 75 Cal. App. 5th 276, 299

People v. Smith (2005) 37 Cal.4th 733, 741

People v. Reyes (2023) 14 Cal.5th 981, 990

People v. Gentile (2020) 10 Cal.5th 830, 850 [Notwithstanding SB 1437’s elimination of natural and probable consequences liability for second degree murder, an aider and abettor who does not expressly intend to aid a killing can still be convicted of second degree murder if the person knows that his or her conduct endangers the life of another and acts with conscious disregard for life]

Seventh Holding:

In the context of implied malice, the actus reus required of the perpetrator is the commission of a life-endangering act. For the direct aider and abettor, the actus reus includes whatever acts constitute aiding the commission of the life-endangering act. Thus, to be liable for an implied malice murder, the direct aider and abettor must, by words or conduct, aid the commission of the life-endangering act, not the result of that act. The mens rea, which must be personally harbored by the direct aider and abettor, is knowledge that the perpetrator intended to commit the act, intent to aid the perpetrator in the commission of the act, knowledge that the act is dangerous to human life, and acting in conscious disregard for human life.

Authority:

ADPeople v. Reyes (2023) 14 Cal.5th 981, 991

Case: 000330

Error and/or relief

On this appeal from denial of the defendant’s petition under section 1172.6 at the prima facie stage, where the petition consisted of a check-box form, we remand with instructions for the trial court to consider any amended allegations filed by the defendant within 30 days of remand.

First Holding:

In 2019, the Legislature enacted SB 1437, which altered the rules of murder liability to ensure culpability more closely matched punishment. As part of this reform, the Legislature amended section 188 to prohibit imputing malice based solely on a defendant’s participation in a crime. In effect, a defendant can no longer be convicted of murder under an aiding and abetting theory merely because a killing was a natural and probable consequence of another intended offense.

Authority:

PEN 188

People v. Arellano (2024) 16 Cal.5th 457, 472

People v. Gentile (2020) 10 Cal.5th 830, 839

Second Holding:

To provide retroactive relief, SB 1437 also established a resentencing process, now codified in section 1172.6. This statute permits individuals convicted of murder, attempted murder, or manslaughter under a theory of imputed malice to petition the sentencing court to vacate the conviction and seek resentencing.

Authority:

PEN 1172.6(a)

Third Holding:

Once the court receives such a petition, the section 1172.6 process unfolds in three distinct stages. At the first stage, a petitioner need only submit a facially sufficient petition that alleges the statutory prerequisites for relief. If the petition is facially valid, the petitioner is entitled to the appointment of counsel, if requested, and the matter proceeds to the second stage. At the second stage, the trial court must determine whether the petitioner has made a prima facie showing of eligibility for relief. If the court finds the petitioners have met their burden of establishing a prima facie case, the court must then issue an order to show cause and proceed to the third stage: an evidentiary hearing at which the prosecution bears the burden of proving, beyond a reasonable doubt, that the petitioners remain guilty under current law.

Authority:

PEN 1172.6

People v. Patton (2025) 17 Cal.5th 549, 562

Fourth Holding:

Patton makes clear that at the second stage a trial court may consider uncontroverted facts from the record of conviction. This includes an evaluation of preliminary hearing evidence to determine whether a still-valid theory of liability supported the conviction. However, Patton also teaches that at the second stage petitioners have the opportunity to show why they are not ineligible, despite what might appear in preliminary hearing transcripts. To meet the burden of establishing a prima facie case for relief, the petitioner must provide nonconclusory allegations that alert the court and prosecution to the issues to be decided at the evidentiary hearing.

Authority:

People v. Patton (2025) 17 Cal.5th 549, 567

Case: 000329

Error and/or relief

Habeas petition granted, because the defendant was convicted of first degree murder as an aider and abettor under the natural and probable consequences doctrine found improper under Chiu, decided shortly after his conviction was final. The record does not establish beyond a reasonable doubt he was convicted of first degree murder under another, valid theory of liability. We grant the petition and remand to the trial court so the People may decide whether to retry petitioner on the first degree murder charge or accept a reduction of the conviction to second degree murder.

First Holding:

An aider and abettor may not be convicted of first degree premeditated murder under the natural and probable consequences doctrine. Natural and probable consequences liability cannot extend to first degree premeditated murder because punishing someone for first degree premeditated murder when that person did not actually perpetrate or intend the killing is inconsistent with reasonable concepts of culpability.

Authority:

People v. Chiu (2014) 59 Cal.4th 155, 165

Second Holding:

This holding is retroactive to convictions already final at the time Chiu was decided.

Authority:

In re Martinez (2017) 3 Cal.5th 1216, 1222

Third Holding:

When a trial court instructs a jury on two theories of guilt, one of which was legally correct [e.g., direct aiding and abetting] and one legally incorrect [i.e., natural and probable consequences], reversal is required, unless the court concludes beyond a reasonable doubt that the jury based its verdict on the legally valid theory that defendant directly aided and abetted the premeditated murder.

Authority:

People v. Chiu (2014) 59 Cal.4th 155, 165, 167

In re Lopez (2023) 14 Cal.5th 562, 568 [a reviewing court may hold the error harmless where it would be impossible, based on the evidence, for a jury to make the findings reflected in its verdict without also making the findings that would support a valid theory of liability]

Case: 000328

Error and/or relief

The abstract of judgment must be amended to correct a clerical error and to reflect that he was sentenced to concurrent, and not consecutive, terms for counts 1, 3, and 4.

First Holding:

A trial court has the inherent power to correct clerical errors at any time and a reviewing court may order correction of an abstract of judgment that does not accurately reflect the oral pronouncement of judgment.

Authority:

People v. Mitchell (2001) 26 Cal.4th 181, 185