Four people were killed and a fifth was injured in a mass shooting at a Midtown Manhattan office building on Monday.

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

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

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

Within minutes, Tamura had killed four people, injured another, and eventually turned the weapon on himself on the building’s ...

The gunman who killed four people, including an NYPD officer, inside a Manhattan office building Monday evening left a note ...

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 ...

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

James Andrew McGann is the suspect in the Devil's Den State Park double homicide of two married hikers in Arkansas. That's ...

Shane Tamura killed four people at a Manhattan office building Monday, including Blackstone executive Wesley Lepatner and New ...

A lone gunman walked into a midtown Manhattan office building Monday and opened fire, killing four people, including an NYPD ...