A grenade is missing from the scene of an explosion that killed three Los Angeles County sheriff’s deputies. That’s according ...

A grenade has not been found and remains missing after last week's explosion that killed three L.A. County sheriff's ...

For the third-straight day, investigations into last week's deadly explosion at a Los Angeles County Sheriff's Department ...

Investigators served a search warrant on Monday morning, July 21, on the 13900 block of Marquesas Way in Marina Del Rey in ...

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

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

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

The man, his 16-year-old son and a friend, 16, were at the boat launch near Highland Road and Williams Lake Road, preparing ...

Los Angeles County Sheriff Robert Luna announced that one of the two grenades transported to the Biscailuz Center Training ...

Officials say the 17-foot Chris-Craft boat exploded after the ignition switch was turned on, injuring the Waterford father ...

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

A grenade has not been found and remains missing after last week's explosion that killed three L.A. County sheriff's ...