authorities search

Terrifying and piercing calls for help recorded on video by a teenager startled by the commotion off of Calgrove Boulevard near Creekside Drive in Newhall. Christine Kim reports for NBC4 News at 11 p.m. on August 16, 2021.

There is new information about Wednesday’s security incident at the downtown federal building, where officers stopped a heavily armed man from entering a parking garage. Tony Shin reports for NBC4 News at 6 p.m. on July 15, 2021.

Immigrant rights advocates Thursday filed suit in Los Angeles seeking to stop ICE agents from allegedly conducting warrantless searches by impersonating local law enforcement. The proposed class-action suit was filed by the ACLU on behalf of Osny Sorto-Vasquez Kidd, a Hacienda Heights man and recipient of Deferred Action for Childhood Arrivals, and two community organizations who contend that ICE officers…

A Monrovia man pleaded not guilty Thursday to a capital murder charge that alleges he killed his girlfriend, who disappeared in late July and whose body has not been found.

Prosecutors say a Southern California man jailed on suspicion of battering his girlfriend has been charged with killing the woman, who has been missing since July.

Los Angeles County officials are offering a $10,000 reward for information about the disappearance of a woman missing for more than two weeks.

Newly-released security video shows the man investigators believe knows but is not telling what became of his missing former girlfriend. The video shows him stopping at a Fontana gas station an hour after he was said to be seen with 31-year-old Amanda Custer. Patrick Healy reports for the NBC4 News at 5 p.m. on Thursday, Aug. 8, 2019.

The grandmother of a boy who went missing in 2011 from Illinois said she believes her grandson is still alive and hopes publicity surrounding a hoax perpetrated by an Ohio man claiming to be the 14-year-old boy will generate new leads in authorities’ search for him. Linda Pitzen, 71, told The Wooster Daily Record she tried to manage her expectations...

Bucks County District Attorney Matthew Weintraub says a coordinated effort is underway as authorities search for four young men missing from Bucks County.