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

NEW YORK -- A 27-year-old man wearing body armor and carrying an M4 assault rifle shot and killed four people, including off-duty New York Police Department Officer Didarul Islam, who was working ...

The deadly shooting at a New York City high-rise office building Monday night raises new questions for CEOs and businesses as ...

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

After Monday night’s shooting at 345 Park Ave., the Midtown corridor was seemingly back to business as usual Wednesday ...

Employees at firms including Blackstone and KPMG hid and set up barricades during the gunman’s rampage.

The head of the New York Police Department said that investigators plan to question a man who supplied parts for a gun used ...

The alleged gunman at a shooting rampage in a midtown Manhattan office building was identified as 27-year-old Shane Tamura, of Nevada.

The gunman strolled into the Manhattan skyscraper carrying an M4 assault rifle through the lobby, “spraying” it with gunfire, police say ...

An NYPD officer, a Blackstone executive, a Rudin Management associate and a security guard were killed in the shooting at ...

NEW YORK (AP) — A man stalked through a Manhattan office tower firing a rifle Monday, killing four people, including a New ...