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 ...

P olice had twice visited the home of the gunman who killed four people in a Midtown Manhattan skyscraper in recent years ...

The gunman from Las Vegas who committed the mass shooting last week in New York City repeatedly threatened to harm himself, ...

A man who killed four people at a Manhattan office building bought the rifle he used in the attack and the car he drove ...

The gunman in the deadly shooting at a New York City office tower had a background in casino surveillance and once held a ...

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

The NYPD sent detectives to Las Vegas to work with federal law enforcement in the investigation into Monday's deadly shooting ...