Investigators say they are following leads to determine the origin of grenades that were discovered inside a Santa Monica ...

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

The investigation into an explosion that killed three Los Angeles County sheriff's deputies in East Los Angeles has turned to ...

The investigation into the deaths of three L.A. County deputies, all killed by an explosion of military-style grenades ...

Serving the search warrant were sheriff’s homicide investigators, the Bureau of Alcohol, Tobacco, Firearms and Explosives, ...

The department said it's working to confirm whether an apparent grenade discovered in Santa Monica on Thursday night caused ...

Investigators who are looking into the deadly explosion at the LA Sheriff’s Department facility served a search warrant at a ...

This development follows a continuing investigation into an apartment building in Santa Monica, where several devices ...

Authorities are looking into whether grenades recovered from a Santa Monica apartment complex caused an explosion last week ...

Investigators served a search warrant on Monday morning, July 21, on the 13900 block of Marquesas Way in Marina Del Rey in connection to an explosion that killed three deputies at a Sheriff’s ...

A waterfront housing community in Southern California’s Marina Del Rey has traded hands, the neighborhood’s first waterfront ...