There were 23 shell casings and 13 bullet fragments recovered from the lobby of 345 Park Avenue and 24 spent shell casings on ...

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

A vigil for NYPD Det. Didarul Islam, one of the four victims​ killed in the Midtown Manhattan office building shooting, is ...

New York City is mourning NYPD Officer Didarul Islam and three other people killed in Monday's shooting inside an office ...

Four people were killed, including an off-duty New York City police officer, when a gunman opened fire in an office tower ...

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

The owner of a private security business on Park Avenue said he questions how a shooter got so far into a Midtown office ...

Police have identified the man who they say entered a Midtown Manhattan office building wearing body armor and opened fire, ...

A New York City police officer and three other people were killed in a shooting in Midtown Manhattan on Monday evening, ...

NEW YORK -- Wesley LePatner, a senior executive at Blackstone, was laid to rest on Thursday. She was one of four killed after a gunman opened fire inside a Midtown Manhattan office building earlier ...

An active shooter incident occurred in Midtown Manhattan, New York, officials said. Here's what to know about 345 Park Ave.

Police are investigating a reported active shooter at a Midtown Manhattan high-rise. Here’s what we know about the suspect ...