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

Officials say a man carrying a rifle killed four people at a New York City office tower. The shooting took place Monday ...

Didarul Islam, a 36-year-old NYPD officer, was off duty and working a security job when he was fatally shot by a gunman who ...

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

Investigators are examining why the gunman who killed four people before taking his own life at a New York City office tower ...

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

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

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

The last killing of such a scale in the city was during a fast-food restaurant robbery in Queens in 2000. Mass murders of ...

A Nevada man recently traveled to New York City, entered a Manhattan building wearing body armor, carrying an M4 rifle, and ...

Live updates and developments about a shooting in New York City's Midtown. Five people, including the gunman and a police ...

The suspect behind Monday’s deadly shooting at a Midtown Manhattan office tower has been identified, according to New York ...