The department said it's working to confirm whether an apparent grenade discovered in Santa Monica on Thursday night caused ...

In 2018, Villanueva, defeated Jim McDonnell, now chief of the Los Angeles Police Department, after one term. He went on to ...

Investigators say they are following leads to determine the origin of the grenades that were discovered inside a Santa Monica ...

Former L.A. County Sheriff Alex Villanueva has officially announced he will be running in the 2026 race for the position he ...

The device that exploded last week at a LASD facility and killed three detectives was a grenade, ABC News sources confirmed.

On July 12, between approximately 10:30 p.m. and 11 p.m., as deputies were responding to a call in the Lennox area, they ...

All three were veteran deputies. The department has not said what they were doing at the time or what caused the explosion.

Serving the search warrant were sheriff’s homicide investigators, the Bureau of Alcohol, Tobacco, Firearms and Explosives, and the Los Angeles Police Department. It was unclear exactly where the ...

Three veteran Los Angeles County Sheriff’s Department members assigned to the agency’s arson and explosives detail were ...

A veteran investigator, a respected mentor and a skilled technician — the three arson investigators killed in an explosion at ...

Three deputies were killed on Friday morning after an explosion at a Los Angeles County Sheriff's Department facility, the ...

At least three people have died in an explosion at a Los Angeles County Sheriff’s Department’s training facility on Friday ...