The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played ...

Shane Tamura, 27, had a documented history of mental health problems and carried a handwritten note in his wallet when he ...

More than a decade before he turned a Midtown NYC office building into a killing ground, Shane Tamura stood out as a rising ...

Gunman Shane Tamura had a ‘documented mental health history’ and ‘sprayed’ the Manhattan office building lobby with a ...

A gunman who killed four people at a Manhattan office building bought the rifle from his supervisor at a Las Vegas casino, ...

Newly released body camera footage from Las Vegas police shows past encounters with Shane Tamura, the gunman in last month’s ...

The mother of the man who killed four people at a Manhattan office tower home to the NFL before taking his own life told 911 ...

The gunman, who said in a note he believed he had CTE, targeted skyscraper that houses the NFL's headquarters.

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

No ruling has been made yet on whether Tamura was suffering from the disease chronic traumatic encephalopathy (CTE), which he ...

Shane Tamura, the Park Ave. gunman who killed an NYPD officer and three others before taking his own life, left behind a ...

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