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 ...

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.

Authorities say the man who killed four people at a Manhattan office building bought the rifle he used in the attack and the car he drove across country from his supervisor at a Las Vegas casino.

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

Gunman who opened fire in a NYC skyscraper bought his $1,400 gun from his casino boss - Police did not say whether the gun ...

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

The man who allegedly opened fire on several people at a building in New York City on Monday was said to be targeting the NFL ...