People v. Xavier CA4/1

CourtCalifornia Court of Appeal
DecidedMay 20, 2025
DocketD083589
StatusUnpublished

This text of People v. Xavier CA4/1 (People v. Xavier CA4/1) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. Xavier CA4/1, (Cal. Ct. App. 2025).

Opinion

Filed 5/20/25 P. v. Xavier CA4/1 NOT TO BE PUBLISHED IN OFFICIAL REPORTS California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or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 This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.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

THE PEOPLE, D083589

Plaintiff and Respondent,

v. (Super. Ct. No. SCD291005)

JENNIFER RAE XAVIER,

Defendant and Appellant.

APPEAL from a judgment of the Superior Court of San Diego County, Peter C. Deddeh, Judge. Affirmed. Patrick Morgan Ford, for Defendant and Appellant. Rob Bonta, Attorney General, Lance E. Winters, Chief Assistant Attorney General, Charles C. Ragland, Assistant Attorney General, Steve Oetting and Eric Tran, Deputy Attorneys General, for Plaintiff and Respondent.

A jury convicted Jennifer Rae Xavier of a second degree Watson1 murder and other crimes for driving drunk on the freeway, crashing her vehicle upside down into a creek, then leaving to go home while her

1 People v. Watson (1981) 30 Cal.3d 290 (Watson). passenger drowned. She appeals from the judgment, asserting: one claim of evidentiary error relating to the admission of a text message from the victim; one claim of instructional error relating to the implied malice element of a Watson murder; two claims of insufficient evidence, one as to her conviction for implied malice murder and the other as to her conviction for fleeing the scene of an accident causing death; six instances of prosecutorial misconduct; and cumulative error. Finding no error, we affirm. FACTUAL AND PROCEDURAL BACKGROUND On the evening of March 4, 2021, Xavier went out in Pacific Beach with her friend Sidnie Waller. Xavier was driving. Before they left, Xavier drank an alcoholic beverage. The two went to a bar for drinks, to dinner, and then back to the bar for more drinks. At around 8:50 p.m., Xavier and Waller left Pacific Beach, and Xavier drove south on the I-5 freeway. Between 9:02 and 9:04 p.m., about one minute before the vehicle crashed, Waller exchanged the following messages with her boyfriend, Jacob Mendez: “[Waller:] Omg she’s so sketch this is not okay “[Mendez:] Uhhh I’m stressing out I don’t want you to get hurt “[Waller:] Please pray for me I’m so scared “[Mendez:] Sidnie “[Waller:] I’m not joking “[Mendez:] Just drive Tell her “[Waller:] She’s not okay “[Mendez:] Dude She can kill you “[Waller:] She’s not listening “[Mendez:] That’s not okay “[Waller:] Please fucking pray “[Mendez:] Babe, tell her!! [You’re] stressing me out

2 Call me when [you’re] home”

Waller did not respond to Mendez’s further messages. Waller also exchanged messages with her brother, but they were not time stamped: “[Waller:] I’m so scared “[Brother:] Y “[Waller:] Jacob, I might get into an accident Pray for me “[Brother:] Why “[Waller:] I’m fucking terrified Jenny drank so much and took a bar2 “[Brother:] Drive her car Tell her “[Waller:] No I can’t I drank too She won’t listen “[Brother:] Uber dude “[Waller:] Oh my god “[Brother:] Your [sic] okay Make sure she’s doing okay Make sure you[’re] wearing your seatbelt sid please Be careful be smart “[Waller:] I am I’m gonna be sick holy shit this is so scary I have no control over anything “[Brother:] Is she driving okay? “[Waller:] No She’s swerving all over “[Brother:] Ughhh “[Waller:] Almost ran into five cars. “[Brother:] How [far] are you . . . “[Waller:] Like 3 min

2 “A bar” is a slang term that refers to Xanax, which is controlled substance and requires a prescription. It is a central nervous system depressant that causes similar effects to alcohol, such as slurred speech and loss of coordination. When mixed together, the effects of Xanax and alcohol add to each other. 3 According to a witness, Xavier drove in an “Exit Only” lane before making an “extreme” and “aggressive” lane change at a high speed back onto the main freeway. At around 9:05 p.m., the vehicle made an abrupt right turn at a high speed near the freeway exit and drove off the road into adjacent vegetation. The witness called 911 because the vehicle’s erratic driving was so shocking. Based on his observation, the witness believed the driver might be drunk because “[n]o one in their right state of mind would decide, unless they were suicidal or something, to turn like that off the freeway.” After missing the freeway exit, the vehicle went airborne, turned over, and landed upside down in a creek, mostly submerged in water. Xavier managed to escape the car, returned to the freeway, ran into a lane, and waved at traffic. One driver swerved to avoid Xavier, spun around, and crashed on the side of a hill. Meanwhile, Waller remained in the passenger seat of the overturned vehicle, submerged in water. Emergency personnel extricated Waller from the passenger side of the vehicle. No other individual was present at the scene. Waller was not breathing and had no pulse. Emergency personnel performed CPR and brought her to the hospital. Although Waller was successfully resuscitated, she had already suffered brain damage due to lack of oxygen and died three days after the crash. The cause of death was complications of drowning with contributing blunt force head injury. Rodrigo Maia testified as to Xavier’s whereabouts following the crash. He was driving on the freeway as Xavier desperately waved and asked for help. Xavier entered his car and asked him to take her home. She was wet, had a bit of blood on her face, smelled of alcohol, and was not carrying a purse or cell phone. Despite asking him to take her home, Xavier did not tell

4 Maia her address. Maia said he would call the police if she did not give him her address; she told him not to call the police and screamed at him to take her home. Eventually, Maia brought Xavier to the home of his girlfriend, Katie Nicoletti, an operating room nurse. Nicoletti tried to help by offering to call a ride and to provide dry clothes. Xavier did not coherently answer questions and snapped when Nicoletti offered assistance. Nicoletti believed Xavier either had a psychologic issue or was on drugs, but saw no sign of a head injury. Nicoletti called the police. According to Nicoletti, Xavier’s reaction to the police arriving was “alarming” making Nicoletti think “there’s something more to the story.” Xavier lied to the police about how Maia picked her up. During the interaction Maia and Nicoletti had with Xavier, she did not mention a car crash or a passenger in the car who might need assistance. Police officer Andrew Thorpe and his partner responded to Nicoletti’s call for service at about 9:40 p.m. During the encounter, Xavier was initially pleasant and “seemed like she knew mostly where she was, what she was doing” despite being tipsy. She was able to stand up on her own. She told the officers she had three drinks that night and had gotten into a fight with Waller. She was crying and stated that she was emotional. Xavier also explained she had a cut on her lip from falling or biting it but told the officers she did not need a medic. The officers offered Xavier a courtesy transport home. During the ride, she began continuously throwing up with the odor of alcohol, and Officer Thorpe realized she was extremely intoxicated, more so than he initially thought and more than she told him. Officer Thorpe commented that Xavier could go to jail for her behavior, meaning for being drunk in public and

5 unable to care for herself under Penal Code3 section 647, subdivision (f). In his opinion, she was definitely too intoxicated to drive a vehicle. He did not notice any signs of a head injury. At no point did Xavier inform the officers that she had been driving, crashed her car, or left her passenger.

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