During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

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

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

An NFL employee was seriously injured during the mass shooting at the Manhattan office tower that houses the league’s ...

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

A New York City police officer and an executive at an investment firm are among the four people killed by a gunman at a ...

A note found in the gunman's wallet was critical of the NFL and mentioned CTE. The 27-year-old wrote, “Study my brain please.

Roger Goodell alerted all NYC NFL employees to work from home at least through next week following the tragic mass shooting ...

Follow along for live updates on the New York City shooting, where police investigate motive after five people, including the ...

"Assault weapons" are banned, and the Red Flag Law, which temporarily removes firearms from people deemed a danger, has been ...

President Donald Trump said on Tuesday that he was briefed on the Monday night mass shooting in New York City, saying his ...

The gunman in the deadly shooting at a New York City office tower had a background in casino surveillance and once held a ...