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 ...

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

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

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

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

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

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

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 ...

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