Sheriff’s officials were warning the public Saturday to be on the lookout for a possibly live grenade — one of two that were found at a Santa Monica apartment building storage unit last week, after the other one detonated the following day in East Los Angeles,

The explosion at the sheriff's Biscailuz Training Facility in East L.A. killed three members of the agency's bomb squad.

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