The man who opened fire at a Midtown Manhattan office building last month, killing four people and injuring another before ...

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

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

During evening rush hour in New York City on Monday, a man calmly walked into a Park Avenue office building lobby and killed ...

Nevada's gun laws are again under scrutiny after a Las Vegas man opened fire in Midtown Manhattan, killing four people and ...

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

Shane Tamura, 27, fatally shot four individuals at a Manhattan office tower, including an NYPD officer, before taking his own ...

The alleged gunman at a shooting rampage in a midtown Manhattan office building was identified as 27-year-old Shane Tamura, ...

The NYPD sent detectives to Las Vegas to work with federal law enforcement in the investigation into Monday's deadly shooting inside a Midtown Manhattan office building.

A man carrying a rifle killed four people at a New York City office tower Monday, including an off-duty New York City police ...

Walter Roby, who coached Tamura during his senior year at Granada Hills, told Fox 11 Tamura was quiet and a top offensive ...