Sheriff’s officials were warning the public Saturday to be on the lookout for a possibly live grenade — one of two that were ...

Lauren Pozen reports from East Los Angeles, where the search for a missing grenade continued on Saturday night after an ...

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

The explosion at the Biscailuz Training Facility in East Los Angeles killed three members of the agency's bomb squad.

The Los Angeles County Sheriff's Department served a search warrant in Marina del Rey to follow up on leads stemming from the ...

Officers spent hours searching a Santa Monica apartment building where the device that exploded and killed three deputies may ...

Law enforcement sources told NBC Los Angeles last week that the three deputies were thrown a significant distance from the ...

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

State and local investigators were still processing a storage facility behind the Shores apartment complex in Marina del Rey ...

Video showed a high-tech bomb robot being used at the scene. Bomb squad technicians rigged up ropes on a pulley system to ...

With profound sadness and heavy hearts, the Los Angeles County Sheriff’s Department has announced the passing of three ...

The police presence comes a day after a boat docked nearby was under investigation – authorities were looking to see if that ...