One of two grenades taken to a Los Angeles County Sheriff’s Department facility detonated last week and killed three ...

L.A. County Sheriff Robert Luna confirmed a grenade remains missing as the investigation continues into the deaths of three L ...

Oversight officials say the L.A. County Sheriff’s Department is blocking access to some shootings by deputies, despite state ...

The explosion at the sheriff's Biscailuz Training Facility in East L.A. killed three members of the agency's bomb squad.

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

Former L.A. County Sheriff Alex Villanueva has officially announced he will be running in the 2026 race for the position he ...

Standing in front of a banner that read “Alex Villanueva, Help is on the Way,” the former sheriff announced his campaign in a ...

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

Serving the search warrant were sheriff’s homicide investigators, the Bureau of Alcohol, Tobacco, Firearms and Explosives, ...

Retired Capt. Mike Bornman is looking to reenter the Los Angeles County Sheriff's Department. Bornman has launched a campaign hoping to unseat Sheriff Robert Luna during the 2026 election.

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