New York City Police Commissioner Jessica Tisch on Monday night announced that the suspected "lone gunman" responsible for a ...

The incident occurred in an office building located at 345 Park Ave., sources said. After apparently barricading himself on the 33rd floor, the suspect was found dead from what is believed to be a ...

At least two people, including a New York City police officer, have been shot in a Manhattan office building, a person ...

New York and federal officials warned of an "active shooter situation" near on office building near Midtown Manhattan Monday.

At least two people were shot Monday in a midtown office building, a person familiar with the matter told the AP.