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 ...

Wearing body armor and wielding an assault-style rifle, the alleged gunman burst into a Midtown Manhattan office building ...

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

A deadly Manhattan office shooting by former high school football player Shane Tamura has renewed attention on how head ...

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

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

A lone gunman walked into a midtown Manhattan office building Monday and opened fire, killing four people, including an NYPD ...

The gunman who shot and killed four people at a midtown Manhattan building Monday before killing himself bought the murder ...

A Nevada man recently traveled to New York City, entered a Manhattan building wearing body armor, carrying an M4 rifle, and ...

New York City Mayor Eric Adams reveals gunman Shane Tamura acquired part of his rifle from an associate on 'The Story.' ...

Five people, including a New York City police officer, died in a shooting in Manhattan. Suspected gunman Shane Devon Tamura ...

The 27-year-old Nevada man opened fire at a New York City office building, killing at least four people and then himself.