New York City investigators believe a co-worker of the Las Vegas man who killed four, including a police officer, provided a ...

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

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

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 ...

A note found in the gunman's wallet was critical of the NFL and mentioned CTE. The 27-year-old wrote, “Study my brain please.

Officials say a man with a rifle killed an off-duty New York City police officer and three other people before taking his own ...

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

A New York City police officer and three other people were killed in a shooting in Midtown Manhattan on Monday evening, ...

There may be only one place on Earth where a Cheesecake Factory sign goes dark out of respect for a performance. It has to.