Crazed gunman Shane Tamura, who shot dead four people at a Midtown Manhattan office building before turning the gun on ...

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

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 ...

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

The evidence documents Tamura's years-long struggle with mental health before he opened fire in a Midtown office building.

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

(CNN) — Newly released police reports and body camera footage are shedding light on the troubled path that led a shooter on a ...

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

The former high school football player left a note at the scene repeatedly mentioning “CTE” — chronic traumatic ...

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

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

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