Four victims died in a Midtown Manhattan office shooting as an NFL employee called colleagues to warn about the gunman ...

Police apprehended the alleged gunman suspected of shooting the driver who plowed into a crowd with his vehicle in Los ...

Police announced the arrest on Sunday evening, two weeks after they began searching for the alleged gunman who shot and ...

LAS VEGAS -- The gunman who killed four people before taking his own life in a midtown Manhattan office building that houses ...

The alleged gunman who shot the driver suspected of plowing his car into a crowd standing outside an East Hollywood nightclub ...

Authorities announced 28-year-old Efrain Villalobos, a Lawndale resident, was arrested in Redondo Beach over the weekend. He is accused of shooting the driver who plowed a Nissan Versa into a crowd ...

The male, believed to be in his late teens or early 20s, was wearing a Chrome Hearts hooded sweatshirt with a Rolling Stones' ...

Police say a gunman who killed four people in a Manhattan skyscraper before taking his own life claimed to have a brain ...

Officer Didarul Islam, 36, who was guarding the building on a paid security job when he was killed, had served as a police ...

FBI assists Montana police in search for shooting suspect Michael Paul Brown who remains at large after attacking multiple ...

The gunman who killed four people, including an NYPD officer, inside a Manhattan office building Monday evening left a note ...

A gunman opened fire at a neighborhood bar in the small town of Anaconda, Montana, on Friday morning, killing four people ...