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

The man who killed four people in the New York City skyscraper that is home to NFL headquarters carried a note blaming the ...

Authorities say the man who killed four people at a Manhattan office building bought the rifle he used in the attack and the ...

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

Cops identified a man who sold the weapon to mass shooter Shane Tamura as his former supervisor in the Las Vegas area.

The NFL season kicked off at the annual Hall of Fame game with a moment of silence for the four people killed earlier this ...

A gunman who killed four people inside a Manhattan office tower blamed his mental health problems on the National Football ...

Shane Devon Tamura was the 27-year-old man living in Las Vegas who fatally shot at least four people in a mass shooting at ...

The shooter was Shane Tamura; authorities say he was intending to target the NFL offices in Manhattan but entered the wrong ...

The man who killed four and seriously injured another at the building that houses the NFL's offices bought the gun from a ...

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

Four people were killed on Monday when a man, identified by police as Shane Tamura, walked into the lobby of 345 Park Avenue ...