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

Investigators say they are following leads to determine the origin of the grenades that were discovered inside a Santa Monica ...

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 ...

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 ...