A trove of new documents and 911 calls give insight into Shane Tamura's mental health before he shot and killed four people in a Manhattan skyscraper.

The mother of the man who killed four people at a Manhattan office tower home to the NFL told 911 dispatchers during a 2022 ...

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 ...

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

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