James E. Pence Jr., a 24-year-old officer with the California Highway Patrol (CHP), tragically lost his life on April 6, 1970, in what has since been termed the "Newhall Incident." This event marked one of the darkest days in CHP history, as it resulted in the deaths of four young officers in a brief but intense gun battle. The incident unfolded in a restaurant parking lot in Newhall, California, just before midnight.
Officers Roger Gore and Walter Frago had been alerted by radio about a vehicle carrying an individual who had brandished a weapon. Upon locating the vehicle, they initiated a stop procedure, calling for backup. As they approached the suspects, the situation quickly escalated. The passenger, later identified as Jack Twinning, suddenly exited the vehicle and opened fire, fatally wounding Officer Frago. Simultaneously, the driver, Bobby Davis, shot Officer Gore at close range, killing him instantly.
When Officers James Pence and George Alleyn arrived moments later, they were unaware of the immediate danger. As they exited their patrol car, they were met with a barrage of gunfire. Officer Pence managed to put out an 11-99 call, signaling that an officer needed help, before taking cover. Despite their efforts to defend themselves, both Pence and Alleyn were mortally wounded in the ensuing exchange of gunfire. The suspects, Twinning and Davis, managed to flee the scene, abandoning their vehicle and splitting up to evade capture.
The subsequent manhunt for the killers lasted nine hours and involved a massive deployment of law enforcement personnel. Twinning broke into a nearby house, taking a man hostage. After a tense standoff, officers used tear gas to storm the house, but Twinning took his own life with a shotgun he had stolen from Officer Frago. Bobby Davis was eventually captured, stood trial, and was convicted on four counts of murder. Initially sentenced to death, Davis's sentence was later commuted to life in prison after the California Supreme Court declared the death penalty unconstitutional in 1972.
The Newhall Incident had a profound impact on law enforcement procedures and policies. The tragic loss of Officers Pence, Gore, Frago, and Alleyn led to significant changes in how high-risk stops were conducted, with a renewed emphasis on officer safety. The incident also highlighted the need for better training and equipment for law enforcement officers, leading to the adoption of new tactics and tools designed to protect officers in the line of duty. The legacy of these officers is honored through memorials and continued efforts to improve the safety and effectiveness of law enforcement practices.
