Unreported / Non-Citable
Background
Nicholas Mangelli was prosecuted after two fatal stabbings of fellow inmates in California prison exercise yards, one in 2019 and another in 2022. The parties stipulated that he had previously been convicted of first-degree murder and was serving life without the possibility of parole during both incidents. The prosecution charged two counts of murder with a prior-murder special circumstance, two counts of assault by a life prisoner under Penal Code section 4500, two counts of assault by a prisoner under section 4501, subdivision (b), and possession of a manufactured weapon, along with deadly-weapon allegations and prior strike and serious-felony allegations.
A jury convicted Mangelli on all counts and found all allegations true. The trial court sentenced him to life without parole for each murder and each section 4500 conviction, 12 years for each section 4501 conviction, and eight years for the weapon possession, with the assault sentences stayed under section 654, for a total of two life-without-parole terms plus seven years. At sentencing, the court imposed a $2,100 restitution fine, describing it as the $300 mandatory minimum for each of seven convictions. The abstract also listed a $2,100 parole revocation restitution fine, and the court imposed a $280 court operations assessment and a $210 court facilities assessment. After defense counsel invoked Mangelli's ability-to-pay arguments, the court waived nonmandatory amounts but treated the imposed fine and assessments as mandatory.
The Court’s Holding
The Court of Appeal accepted the parties' position that Mangelli could not be convicted under both sections 4500 and 4501 for the same assaults. Following People v. Nava, it explained that section 4501's exception for conduct covered by section 4500 makes the offenses mutually exclusive: when both provisions would otherwise apply, section 4500 governs and section 4501 is inapplicable. Because Mangelli had been convicted under both statutes for each in-prison assault, the court reversed the section 4501 convictions. It did not disturb the murder, life-prisoner-assault, or weapon-possession convictions.
The court also held that the sentencing court misunderstood its discretion by calculating the restitution fine as $300 per conviction. Relying on People v. McAllister, it explained that section 1202.4 calls for a restitution fine in each case, not a separate fine for every count, making $300 the minimum for this entire case. It therefore vacated the restitution fine and ordered reconsideration on remand, followed by calculation of the corresponding parole revocation fine. The court declined separately to vacate the parole revocation fine listed in the abstract because it had not been orally imposed; under the cited transcript-conflict rule, the oral pronouncement controlled.
Finally, the court applied People v. Kopp, decided after sentencing. Kopp permits an excessive-fines challenge to punitive restitution fines, allows inability to pay to be considered for amounts above the statutory minimum, and requires consideration of inability to pay, upon request, before imposing the court operations and court facilities assessments at issue. Because the record suggested the sentencing court believed the fine and assessments were mandatory despite Mangelli's objections, the appellate court vacated both assessments. The limited remand permits renewed consideration of his ability to pay and an excessive-fines challenge to the restitution fine, and the trial court must prepare an amended abstract of judgment.
Key Takeaways
- A defendant convicted of assault by a life prisoner under section 4500 cannot also be convicted under section 4501 for the same conduct.
- The statutory minimum restitution fine is calculated per criminal case, not multiplied by the number of convictions.
- An abstract of judgment cannot create a parole revocation restitution fine that the sentencing court never orally imposed.
- On remand, the sentencing court must reconsider the fine and assessments with the discretion and ability-to-pay analysis described in Kopp.
- The judgment was otherwise affirmed, and the remand was limited to the specified financial impositions and an amended abstract of judgment.
Why It Matters
The decision applies Nava's mutually exclusive reading of the two prison-assault statutes to reverse duplicate convictions without overturning the remaining judgment. It also combines a case-based restitution-fine calculation with Kopp's later clarification of excessive-fines and ability-to-pay procedures. The disposition preserves the convictions and sentences not successfully challenged while requiring the trial court to prepare and forward an amended abstract after the limited financial remand.