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

Authorities investigating the deadly blast at a Los Angeles County Sheriff's Department training facility are looking into ...

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

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

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

Eklund, Victor Lemus, and William Osborn, all from the Special Enforcement Bureau's Arson Explosives Detail, were killed in ...

A grenade has not been found and remains missing after the explosion at an East L.A. training facility that killed three ...

Three deputies were killed Friday in an explosion at the L.A. County Sheriff’s Department’s Biscailuz Center Training Academy ...

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

Arson and Explosives detectives believed two grenades found at the complex were inert, but took them to be destroyed and ...

Officials were looking into whether the explosion, which killed three sheriff’s deputies, was caused by devices seized from a ...