Authorities are looking into whether grenades recovered from a Santa Monica apartment complex caused an explosion last week ...

A military-style grenade caused last week’s accidental explosion that killed three Los Angeles sheriff’s deputies at a training facility, the LA County Sheriff’s Department said on Monday.

The shooting left 27-year-old Benjamin Ryan Castaneda dead on June 2, according to LA County sheriff's deputies.

The device that exploded last week at a LASD facility and killed three detectives was a grenade, ABC News sources confirmed.

Investigators who are looking into the deadly explosion at the LA Sheriff’s Department facility served a search warrant at a ...

Former L.A. County Sheriff Alex Villanueva is eyeing a 2026 comeback after filing to campaign for his old post ...

The investigation into the deaths of three L.A. County deputies, all killed by an explosion of military-style grenades ...

The investigation into an explosion that killed three Los Angeles County sheriff’s deputies in East Los Angeles turned to Marina del Rey Monday, where investigators served a search warrant at a boat ...

A veteran investigator, a respected mentor and a skilled technician — the three arson investigators killed in an explosion at ...

Los Angeles County Sheriff’s Deputy Pleads Guilty to Heroin Possession, Admits to Attempting to Smuggle Drug into Jail ...