John Peter Briseno was 36 years old when he died on Monday, April 20, 2015, in Willowbrook, an unincorporated community in South Los Angeles County. According to the Los Angeles County Medical Examiner-Coroner, he died after sustaining blunt force trauma at 13001 Alameda Street. His death was ruled a homicide, and it is listed as a Los Angeles County Sheriff's Department Homicide Bureau case.
The Los Angeles Times Homicide Report listed him as a Latino man. Beyond his name, his age and the place where he died, almost nothing about John Peter Briseno has been made public. No obituary, memorial page or family fundraiser could be found for this story, and no news outlet appears to have reported on the death. He surely had family, friends or neighbors who remember who he was, but none of that has entered the public record. John Briseno is not a rare name, and searches turn up several other men in Texas, Minnesota, New Mexico and Florida, none of whom can be tied to the man who died in Willowbrook.
Because so little has been released, even the basic circumstances remain unknown to the public. The record does not say whether he was beaten in a fight, attacked by a stranger, assaulted indoors or on the street, or struck by a vehicle, all of which can lead to a finding of blunt force trauma. It does not say what time of day he was hurt, whether he died at the scene or later at a hospital, whether anyone saw what happened, or whether investigators ever identified a suspect.
The coroner's records give a specific street address rather than an intersection, which suggests the death was connected to a particular property on Alameda Street. That is an inference only. The record does not say what kind of place that address was, whether John Peter Briseno lived or worked there, or whether he was hurt there or somewhere else and brought to it.
Willowbrook lies between Watts, Compton and Lynwood and is policed by the Sheriff's Department because it is not part of any city. It is largely residential, with small single-family homes and apartment buildings, and it is home to the Martin Luther King Jr. Community Hospital campus. Alameda Street is very different from the residential blocks. It runs alongside the Alameda Corridor, the freight rail line that links the ports of Los Angeles and Long Beach to rail yards near downtown, and it is lined with warehouses, truck yards and industrial businesses. Trucks and commuters use it at all hours, but parts of it can be empty of people on foot, especially at night.
Hundreds of people are killed in Los Angeles County every year, and a large share of those killings end without an arrest.
No arrest, criminal charge or court case connected to the death of John Peter Briseno could be found in news archives or public records. More than ten years later, there is no public sign that anyone has been held responsible. Anyone who was near the 13000 block of Alameda Street in Willowbrook in April 2015, or who knew John Peter Briseno and saw him in the days before he died, may hold information that could help investigators. Even a small detail, such as a name overheard, a vehicle seen nearby or a conversation remembered, can help detectives move a case forward. Anyone with information can contact the Los Angeles County Sheriff's Department Homicide Bureau at 323-890-5500, or leave an anonymous tip with Crime Stoppers at 800-222-TIPS.
