Surveillance footage shows 27-year-old Shane Tamura entering 345 Park Avenue with an M4 rifle before shooting an NYPD officer ...

New York City Police Commissioner Jessica Tisch told a press conference that surveillance video showed the suspected gunman, ...

A man stalked through a Manhattan office tower firing a rifle, killing four people, including a New York City police officer, ...

Investigators are combing through evidence in the wake of New York City’s deadliest mass shooting since 2000, trying to ...

Shane Tamura from Las Vegas caused a deadly shooting in Manhattan. The incident occurred at 345 Park Avenue. Tamura killed ...

At least four killed, including an NYPD officer, and another critically wounded in the latest mass shooting in the US.

The gunman who shot himself after opening fire in a Midtown Manhattan office is said to have left behind a multi-page 'suicide note'. Authorities were alerted to the incident after he opened fire ...

NEW YORK (Reuters) -New York City homicide detectives sought clues on Tuesday to what possessed a Las Vegas man to drive ...

The suspect fatally shot himself after killing four people, including an off-duty police officer, at a Midtown Manhattan ...

A 27-year-old man wearing body armor and carrying an M4 assault rifle shot and killed four people, including an off-duty police officer, in a Midtown Manhattan office building Monday evening before ...

Officials say a man carrying a rifle killed four people at a New York City office tower. The victims include an off-duty New ...

An NFL employee was 'seriously injured' in the shooting attack Monday at the building that houses the leagues' New York ...