The NYC office shooting gunman still maintained an active concealed-carry permit in Nevada​, despite altercations with police ...

The mother of the man who killed four people at a Manhattan office tower home to the NFL told 911 dispatchers during a 2022 ...

The gunman from Las Vegas who committed the mass shooting last week in New York City repeatedly threatened to harm himself, ...

Could the 27-year-old have been stopped before his rampage in Midtown Manhattan last week? Just-released video of key moments ...

The Trump administration said it would cut terrorism prevention funding for New York City, according to a grant notice posted ...

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

The gunman accused of killing four people in a Midtown Manhattan office tower bought the AR-15-style rifle used in the attack ...

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

Authorities say the man who killed four people at a Manhattan office building bought the rifle he used in the attack and the ...

Could the 27-year-old have been stopped before his rampage in Midtown Manhattan last week? Just-released video of key moments ...

During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

Park Ave. gunman Shane Tamura bought the assault rifle he used to kill an NYPD cop and three civilians before taking his own life inside a Midtown Manhattan office building from a friend and ...