The Las Vegas police released documents and records describing the mental health breakdowns that the man who killed four ...

The gunman from Las Vegas who committed the mass shooting last week in New York City repeatedly threatened to harm himself dating back to the year he received a permit to ...

Workers returned to 345 Park Ave., on Monday​ under the watchful eyes of NYPD officers and a surplus of security after the ...

Blackstone Inc.’s Steve Schwarzman walked into the company’s headquarters at 345 Park Ave., through the lobby that a week ago had been the scene of horror and chaos when a gunman killed one of its ...

Jeff Nguyen reports from downtown Los Angeles, where investigators are still working to find the alleged gunman that left two ...