At least three people died in a Los Angeles County Sheriff’s Training Facility explosion

At least three people were killed Friday in the explosion at the Los Angeles County Sheriff’s Bisiluz Training Center, according to law enforcement sources.

The explosion occurred before 7:30 a.m. in the center of East Avenue, where the department is home to details of the Sheriff’s Special Law Enforcement Department and arson explosion, including the Bomb Squad.

Authorities are investigating, but the cause of the explosion is not yet clear.

Sources told The Times that a squad of bombs was moving some explosives when the explosion occurred.