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

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.

Retired Capt. Mike Bornman is looking to reenter the Los Angeles County Sheriff's Department. Bornman has launched a campaign hoping to unseat Sheriff Robert Luna during the 2026 election.

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

Oversight officials say the L.A. County Sheriff’s Department is blocking access to some shootings by deputies, despite state ...

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

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

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

Former Los Angeles County Sheriff Alex Villanueva has declared his candidacy to challenge Robert Luna in the June 2 primary, ...

Alex Villanueva wants his old job back… the former LA County sheriff officially announced plans to run for sheriff in 2026.

Former Los Angeles County Sheriff Alex Villanueva has declared his candidacy to challenge Robert Luna in the June 2 primary, despite a 19-percentage point loss in 2022. “Over the last several years, ...