Officers spent hours searching a Santa Monica apartment building where the device that exploded and killed three deputies may have originally come from.

Two former deputies have pleaded or have agreed to plead guilty Monday after abusing their police power to serve their off-duty clients.

A deadly explosion at a Los Angeles County Sheriff's Department training facility in Monterey Park resulted in the tragic deaths of three deputies. The incident, believed to be accidental, prompted a swift response from emergency services and the involvement of the FBI and Department of Homeland Security.

FOX 11 spoke to a nearby resident who said he was woken up by the sound of the explosion. Russian lawmaker issues nuclear warning to US Dylan Dreyer Shares She and Husband Brian Fichera Have Separated Explosion at Los Angeles police training facility kills ...