Reported / Citable
Background
In March 2021, defendant Shaun Layjewel Thornton led law enforcement on a high-speed pursuit while driving under the influence of methamphetamine, with his romantic partner Jane Doe as a passenger. Thornton crashed the vehicle into a tree, fled on foot, and left Doe pinned under the dashboard, resulting in a fractured pelvis requiring surgery. A jury convicted Thornton of multiple offenses, including evading a police officer causing serious bodily injury (Veh.
Code, § 2800.3; count 2) and driving under the influence of a drug causing bodily injury (Veh. Code, § 23153, subd. (f); count 6). The trial court imposed a 25-years-to-life term on count 2 and a concurrent four-year term on count 6, declining to stay either sentence under Penal Code section 654. Thornton appealed, arguing that punishing both counts violated section 654's prohibition against multiple punishment for the same act, among other sentencing claims.
The Court’s Holding
The Court of Appeal held that the trial court erred by imposing punishment on both count 2 and count 6 because both convictions were premised on the same discrete physical act—crashing the vehicle and causing Jane Doe's bodily injury. The court concluded that the actus reus for both Vehicle Code sections 2800.3 and 23153, subdivision (f), is the act that proximately causes bodily injury to another person.
Since the only evidence of injury at trial was Doe's fractured pelvis from the single crash, the convictions arose from a single physical act, triggering section 654's bar on multiple punishment. The court reversed the sentence and remanded for full resentencing, granting the trial court discretion to impose and execute the sentence on either count. The court declined to reach Thornton's remaining sentencing claims (restitution fine, ineffective assistance, custody credits, abstract of judgment error) because a full resentencing renders them moot, though it noted the People conceded error on some.
Key Takeaways
- Section 654 bars multiple punishment when two convictions are based on the same discrete physical act, even if the statutes violated have different elements.
- For Vehicle Code sections 2800.3 and 23153(f), the actus reus is the act causing bodily injury, not merely the acts of driving, evading, or driving under the influence.
- Where the only evidence of bodily injury at trial is a single injury from a single crash, convictions under both statutes necessarily rest on the same act.
- When a sentence is reversed in part under section 654, the proper remedy is a full resentencing on all counts to allow the trial court to exercise its discretion in light of changed circumstances.
- The trial court on remand has discretion to choose which count to punish and must recalculate custody credits as of the new sentencing date.
Why It Matters
This decision clarifies the application of Penal Code section 654's 'single physical act' test in the context of two distinct Vehicle Code offenses that both require causation of bodily injury as part of their actus reus. It reinforces that when the prosecution relies on a single injury-causing event to prove both offenses, multiple punishment is barred regardless of the defendant's potentially divisible intents.
The ruling also reaffirms the 'full resentencing' rule from People v. Buycks, ensuring trial courts can restructure sentences holistically when section 654 error is found on appeal.