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

Former Los Angeles County Sheriff Alex Villanueva is looking to get his old job back after announcing his bid for reelection ...

LOS ANGELES — A grenade is missing from the scene of an explosion that killed three Los Angeles County sheriff's deputies, ...

Three highly-trained sheriff’s deputies were killed following an explosion at a training center in Los Angeles. The deputies ...

The inspector general's office sent a letter on June 11 to the County Board of Supervisors raising concerns that officials ...

Three members of the arson and explosives unit of the Los Angeles County Sheriff's Department have been killed in a blast at ...

An explosion at a Los Angeles County Sheriff's Department training facility on Friday killed three deputies, the sheriff said ...

A blast at a Los Angeles County Sheriff’s Department training facility killed three members of its arson and explosives unit Friday, marking one of the department's worst losses of life from a single ...

The device that exploded last week at a Los Angeles County Sheriff's Department facility and killed three detectives was a grenade, ABC News sources confirmed on Monday.Agents and detectives had ...

Three Los Angeles County Sheriff’s deputies were killed Friday in an explosion at a training facility in East Los Angeles, a ...