The Midtown Manhattan office building that was the scene of a deadly shooting reopens Monday, but under very different ...

New York City investigators believe a co-worker of the Las Vegas man who killed four, including a police officer, provided a ...

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

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.

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

Investigators are piecing together more details about how a former high school football player who blamed the game for his ...

New details are emerging about the gunman who opened fire inside the NFL’s Midtown Manhattan headquarters last week, killing ...

Shane Tamura, a 27-year-old former high school football player from Las Vegas with a documented mental health history, was ...

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

The gunman who killed four people at an office building in New York City on Monday evening left his home in Las Vegas, Nevada ...

Detectives found prescription medication for depression and epilepsy in the Las Vegas home of Midtown mass shooter Shane ...

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