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

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

Serving the search warrant were sheriff’s homicide investigators, the Bureau of Alcohol, Tobacco, Firearms and Explosives, and the Los Angeles Police Department. It was unclear exactly where the ...

There are no words to describe the pain and sadness that we feel, Sheriff Robert Luna stated in a heavy voice that reflected the gravity of a loss that had radiated throughout every part of Los ...

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.

If there was one sign that Lidia Silva was meant to be with Officer Mike Arruda, it certainly wasn’t his fashion sense. “I go in the gym and there he was wearing all Spandex, all his clothes were so ...

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

On Monday, July 21, the Los Angeles County Sheriff's Department provided an update regarding an Arson Explosives Death ...

Authorities say it was a grenade that detonated in last Friday’s deadly explosion at a L-A County Sheriff’s Department training facility. Three veteran detectives were killed in the blast, which ...

Authorities are looking into whether grenades recovered from a Santa Monica apartment complex caused an explosion last week at a Los Angeles County Sheriff’s Department training ...