A grenade is missing from the scene of an explosion that killed three Los Angeles County sheriff’s deputies, Sheriff Robert ...

A grenade has not been found and remains missing after the explosion at an East L.A. training facility that killed three ...

One of two grenades that was recovered from a Santa Monica garage prior to an explosion that killed three Los Angeles County ...

One of two grenades believed responsible for an explosion last week that killed three LASD deputies is unaccounted for, according to Sheriff Robert Luna.