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

The attorney for the man who sold what would become the deadly weapon in a mass shooting in New York City earlier this week ...

Investigators are piecing together more details about how a former high school football player who blamed the game for his ...

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

The suspect was identified as Shane Tamura, of Nevada, two people briefed on the investigation told the AP. Sources said he ...

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

Authorities confiscated several items from a Las Vegas apartment tied to a gunman who used an AR-15-style rifle to kill four ...

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

In an exclusive report, a recent search of Shane Tamura's Las Vegas studio apartment, located just blocks from the Strip, has ...

Shane Tamura fatally shot two security guards and two civilians, injuring another, before killing himself at a Midtown office ...