NYC gunman Shane Tamura is seen on video talking about his high school football career in California after a game in ...

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

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

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

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

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

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

What we know about Tamura’s life, how he got the assault rifle that he used to kill an NYPD officer and three others, and the ...

A gunman opened fire inside a building in New York City on Monday evening, killing four people and injuring a fifth.

What to know about NYC gunman's football connection, which he mentioned in a note left behind after a deadly shooting where ...

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

Four people were killed and one critically injured when a man opened fire inside a Manhattan office building on Monday ...