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

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

The department said it appears the detectives were moving explosives on a cart in the training center's parking lot when the ...

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

An explosion at a Los Angeles County Sheriff’s Department training facility killed three deputies Friday morning, authorities confirmed. The blast occurred at the Biscailuz Training Center at ...

A Los Angeles County Sheriff’s Department spokeswoman said the explosion occurred around 7:30 a.m. at the Biscailuz Training Facility.

A man believed to be armed and involved in a domestic violence incident barricaded himself inside a residence in Hawaiian ...

A deadly explosion at a Los Angeles County Sheriff's Department training facility in the City Terrace area of East L.A. left three deputies dead Friday.

Three veteran Los Angeles County Sheriff’s Department members assigned to the agency’s arson and explosives detail were killed Friday morning by an explosion at a department training facility ...

An explosion early Friday at a law enforcement training facility in Los Angeles that left three people dead was being investigated as a possible training accident, officials said.

A Los Angeles Sheriff’s Department cruiser at a crime scene. (Photo courtesy of the department) Three Los Angeles County Sheriff’s deputies were killed Friday in an explosion at a training ...

Los Angeles County Sheriff Robert Luna held a press conference Friday morning to provide the latest updates on a deadly explosion in East L.A. that claimed the lives of three members of the LASD ...