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

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

Los Angeles County Sheriff Robert Luna announced that one of the two grenades transported to the Biscailuz Center Training Academy prior to a deadly explosion remains unaccounted for.

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

L.A. County Sheriff Robert Luna confirmed a grenade remains missing as the investigation continues into the deaths of three L ...

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

The explosion at the sheriff's Biscailuz Training Facility in East L.A. killed three members of the agency's bomb squad.

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

Law enforcement officers and others are expected to gather Friday for a procession in honor of three Los Angeles County ...

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

Eklund, Victor Lemus and William Osborn were killed in an explosion on Friday. A local apparel company is raising money to ...