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

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.

Police say a gunman who killed four people in a Manhattan skyscraper before taking his own life claimed to have a brain ...

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.

Shane Tamura was a 27-year-old man who opened fire in the 345 Park Avenue offices on July 28 Shane Tamura opened fire in the ...

The man who sold the gun to the shooter that targeted the NFL's headquarters has been identified. Shane Tamura, 27, attacked ...

Shane Tamura, the Las Vegas man who killed four people and left another person critically injured in a shooting in a New York ...

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 ...

At least four killed, including an NYPD officer, and another critically wounded in the latest mass shooting in the US.

On Monday, a gunman opened fire at a New York City office building, killing four people. However, it seems like the gunman ...

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