Before the explosion, Los Angeles County Sheriff Robert Luna Luna said deputies were working on two “military-style” grenades ...

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

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

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

Funeral services will be held in the coming weeks for three Los Angeles County Sheriff’s Department detectives who were ...

Investigators have used X-rays and searched vehicles and lockers at the Biscailuz Training Facility, along with the blast ...

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

Authorities are looking into whether grenades recovered from a Santa Monica apartment complex caused an explosion last week ...

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

On Saturday, Robert Luna was sworn in as L.A. County sheriff. He became the 34th person in the role, replacing his controversial predecessor, Alex Villanueva.

Robert Luna joins volunteers who are serving meals at the Los Angeles Mission the day before Thanksgiving. The new L.A. County sheriff will take office Monday.

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