Three members of the arson and explosives unit of the Los Angeles County Sheriff’s Department have been killed in a blast at the department’s training facility

An explosion at a Los Angeles County Sheriff's Department training facility on Friday killed three deputies, the sheriff said. The explosion took place at the Biscailuz Center Academy Training in East Los Angeles,

Attorney General Pam Bondi says it "appears to be a horrific incident" at a law enforcement training facility.