The frantic mom of mass shooter Shane Tamura had repeatedly called 911 on her mentally ill son in the years before he shot up ...

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

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 ...

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

LAS VEGAS (KSNV) — The Las Vegas Metropolitan Police Department is releasing new body camera footage related to past ...

Shane Tamura entered 345 Park Ave. in Midtown Manhattan on July 28 and opened fire inside of the high-rise office building. He was armed with an M4 semi-automatic rifle and killed four people before ...

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

A football interview from Shane Tamura's playing days has resurfaced online following his shooting spree in Manhattan.

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