A Las Vegas man is accused of fatally shooting his mother and critically wounding his sister after claiming to police that he ...

No motive has been announced. A suicide note was found expressing grievances with the NFL and saying Tamura suffered from CTE ...

An NYPD officer, a Blackstone executive, a Rudin Management associate and a security guard were killed in the shooting at ...

Four victims, including an NYPD officer and a Blackstone executive, were killed in an NYC shooting at 345 Park Avenue.

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

Follow along for live updates on the New York City shooting, where police investigate motive after five people, including the ...

As investigators continue looking into a possible motive for the man who shot and killed four people in New York City, News 3 ...

NYPD teams descending on Las Vegas in search for gunman’s motive as all four victims identified - Shane Tamura fatally shot ...

The gunman who killed four people, including an NYPD officer, inside a Manhattan office building Monday evening left a note ...

Wearing body armor and wielding an assault-style rifle, the alleged gunman burst into a Midtown Manhattan office building ...

A man stalked through a Manhattan office tower firing a rifle Monday, killing four people, including a New York City police ...