Explosion at LA County sheriff's facility kills 3 deputies
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Arson and Explosives detectives believed two grenades found at the complex were inert, but took them to be destroyed and rendered safe.
An explosion early Friday at a law enforcement training facility has left three people dead. Officials say the incident is being investigated as a possible training accident.
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, according to Sheriff Robert Luna.