An explosion was seen in the northern Gaza Strip from southern Israel early Sunday. The reason of the explosion shortly after midnight GMT was not known.

Flowers and candles were left out at an East L.A. training facility to honor the three veteran deputies who were killed in an explosion Friday as investigators continue working to learn what ...

Three L.A. County sheriff’s deputies died in a deadly East L.A. explosion. They leave behind 16 children as federal investigators continue probing the blast.

Authorities investigating the deadly blast at a Los Angeles County Sheriff’s Department training facility are looking into connections to some explosives collected in Santa Monica.

Law enforcement sources told an NBC affiliate in the Los Angeles area the three deputies killed in the explosion were dealing with small "military-style devices" that were inspected or X-rayed.

The Los Angeles County Sheriff’s Department has identified the three deputies killed in Friday’s training facility explosion at an East Los Angeles County training site.

By Rebekah Riess, Josh Campbell, Emma Tucker, CNN (CNN) — An explosion at a Los Angeles County Sheriff’s Department training facility killed three veteran members assigned to the agency’s ...

An explosion in East Los Angeles Friday morning killed three Los Angeles County Sheriff’s Department deputies who were moving undetonated ordnance, according to law enforcement sources. The blast ...

An explosion in East Los Angeles Friday morning killed three Los Angeles County Sheriff’s Department deputies who were moving undetonated ordnance, according to law enforcement sources. The b… ...

An explosion in East Los Angeles Friday morning killed three Los Angeles County Sheriff’s Department deputies who were moving undetonated ordnance, according to law enforcement sources. The b… ...