Former Los Angeles County Sheriff Alex Villanueva is looking to get his old job back after announcing his bid for reelection Tuesday evening. In a video posted on X, he launched his campaign while standing in front of a banner that read, "Alex Villanueva, Help is on the Way."

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

A former top official with the Los Angeles County Sheriff’s Department has accused Sheriff Alex Villanueva of attempting to cover up an alleged excessive force incident and then lying about ...

Three Los Angeles County Sheriff’s deputies were killed Friday in an explosion at a training facility in East Los Angeles, a tragedy Sheriff Robert Luna called his agency’s deadliest day in more than 150 years.

An explosion early Friday at a law enforcement training facility in Los Angeles that left three people dead was being investigated as a possible training accident, officials said.

The Los Angeles County Professional Peace Officers Assn., which represents sergeants, lieutenants and other sheriff’s supervisors, has spent nearly $200,000 supporting Eli Vera, a retired ...

Two Los Angeles County sheriff’s deputies have been taken off field duty as their department investigates force they used when a couple was being detained at a Southern California grocery store ...

F or the third-straight day, investigations into last week's deadly explosion at a Los Angeles County Sheriff's Department training facility were centered in Marina del Rey on Wednesday.