The deadly blast was caused by 1 of 2 grenades retrieved the day before, and believed to be inert, Sheriff Robert Luna ...

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

The department said it's working to confirm whether an apparent grenade discovered in Santa Monica on Thursday night caused ...

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

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

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

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

Numerous outlets are reporting that at least three people were killed in an apparent explosion at a Los Angeles County ...

At least three deputies were killed after an explosion was reported early Friday at an LA County Sheriff's Department ...

On July 12, between approximately 10:30 p.m. and 11 p.m., as deputies were responding to a call in the Lennox area, they ...

Three veteran Los Angeles County Sheriff’s Department members assigned to the agency’s arson and explosives detail were ...

At least three people have died in an explosion at a Los Angeles County Sheriff’s Department’s training facility on Friday ...