Wesley LePatner, 43, was among the four people killed by a gunman who stormed the Park Avenue building where she worked on ...

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

Sebije Nelovic always felt safe at 345 Park Avenue. For nearly three decades, the Albanian native cleaned the ritzy Manhattan ...

The funeral will be held Thursday for the police officer who was one of four people killed in Monday's mass shooting at a ...

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

Members of the New York Police Department paid tribute to officer Didarul Islam, one of the people killed in Monday's ...

New York City police detectives searched a studio apartment in Las Vegas that belonged to the suspected gunman in Monday's ...

A New York City police officer who was among the four people shot and killed by a gunman during a rampage at a Manhattan ...

NYC mayoral candidate, Zohran Mamdani, faced criticism from Andrew Cuomo over past anti-police comments after mass shooting ...

Here's how NFL players, coaches and executives reacted to a mass shooting at the league's office building in Manhattan: ...

The New York City office building at 345 Park Avenue where a deadly shooting occurred serves is the headquarters of ...

The man who killed four people at a Manhattan office building bought his AR-15-style rifle and getaway car from his Las Vegas ...