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A decision in a Los Angeles County courtroom has cleared the final procedural hurdle for a high-profile prosecution.
Following a key pre-trial hearing at the Van Nuys Courthouse, Los Angeles County Superior Court Judge Thomas Rubinson formally denied a motion brought by the defense to dismiss four counts of second-degree murder against 24-year-old Fraser Michael Bohm. With the charges fully intact alongside four counts of gross vehicular manslaughter with negligence, the court has positioned the case for a jury trial scheduled to begin this September.
The defense, led by prominent attorney Alan Jackson, mounted a challenge asserting that prosecutors had suppressed vital exculpatory crash statistics prior to the preliminary hearing. Defense filings cited 10 years of California Department of Transportation and law enforcement data showing that while excessive speeding is widespread along Malibu’s Pacific Coast Highway, fatal collisions remain rare on that specific stretch. Jackson argued that this statistical background undermined the prosecution's claim of implied malice—the legal threshold requiring a conscious disregard for human life and conduct bearing a high probability of death.
Judge Rubinson determined that prosecutors had no constitutional obligation to discover or disclose third-party highway statistical reports that were already accessible through public records requests. The ruling reaffirmed the probable cause finding that Bohm’s alleged conduct, which involved driving a BMW sedan at speeds reaching 104 mph in a designated 45 mph zone while swerving near pedestrian areas, meets the legal basis for second-degree murder charges.
The procedural timeline of the case reflects the gravity of the proceedings. Following the fatal Pacific Coast Highway crash that claimed the lives of four Pepperdine seniors on October 17, 2023, a preliminary hearing was conducted in April 2025 where the defendant was held to answer on all charges of murder and vehicular manslaughter. The legal proceedings progressed to July 2026, when the court officially rejected the defense discovery motion and confirmed the trial parameters, setting the stage for the formal jury trial to commence in September 2026.
Pacific Coast Highway Incident and Personal Background
The charges stem from the October 17, 2023 crash along a section of the Pacific Coast Highway in Malibu often referred to locally as "Dead Man's Curve." According to investigators, Bohm lost control of his vehicle at extreme speed, striking parked cars along the shoulder that were subsequently thrust into four Pepperdine University seniors.
Among the victims was 21-year-old Asha Weir. Born in Belfast, Northern Ireland, to parents Vinita and Mark Weir, she spent her upbringing in Skippack, Pennsylvania, before moving to Malibu to attend Pepperdine’s Seaver College as an English rhetoric major. She was killed alongside her close friends and Alpha Phi sorority sisters: Niamh Rolston, 20, a business administration student and former competitive gymnast from Los Angeles; Peyton Stewart, 21, an international business major who served as the sorority's finance vice president; and Deslyn Williams, 21, a pre-med biology major from Atlanta, Georgia.
In the aftermath of the tragedy, Pepperdine University awarded posthumous degrees to all four women and established the "Our Four Angels Endowed Scholarship" and the "Four Lights Memorial" on campus.
Defense Arguments and Evidentiary Context
Throughout court proceedings, the defense team has contended that the collision was a tragic accident rather than an act of implied malice. Defense filings have raised questions regarding the prosecution’s collision reconstruction models and highlighted that Bohm had no prior criminal record, no history of reckless driving, and tested negative for alcohol or illegal substances at the time of the incident. Furthermore, defense counsel argued Bohm was reacting to a potential road-rage situation immediately prior to losing control.
As part of court disclosures, defense counsel obtained access to GPS records and communications from motorist Victor Calandra, a prosecution witness. Statements referenced in court documents indicate Calandra attempted to warn Bohm to reduce his speed at a traffic light shortly before the crash. Prosecutors intend to introduce witness testimony regarding Bohm’s statements immediately following the impact to support their argument of conscious disregard.
As reporting in Daily Dazzling Dawn underscores, the upcoming legal proceedings will evaluate the boundary between gross negligence and implied malice in high-speed vehicular fatalities under California law.
