Eyewitness News spoke to a law enforcement expert about how one of the grenades collected before an explosion that killed ...

A grenade is missing from the scene of an explosion at a Los Angeles County Sheriff’s Department training facility.

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

LOS ANGELES - Only one of two grenades that were found at a Santa Monica apartment building storage unit last week detonated ...

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

Just as former L.A. County Sheriff Alex Villanueva has announced his intentions to run for his old position, the current ...

The federal Bureau of Alcohol, Tobacco Firearms and Explosives has taken over the investigation to find the grenade.

One of the two hand grenades found in a Santa Monica townhome complex ahead of the deadly blast that killed three Los Angeles ...

One of the two military-style grenades connected to an explosion that killed three deputies last week remains missing, L.A.

LA County Sheriff Robert Luna and the ATF are expected to offer new details Friday on the investigation into the explosion ...