The Las Vegas Metropolitan Police Department has released body-worn camera footage and 911 recordings showing multiple encounters with Shane Tamura, the man who police said killed four people before ...

Officials said the gunman fatally shot himself after his attack, which set off a chaotic scene that rippled out into the ...

"He comes with a machine gun. He's not going to know who I am. He's going to shoot, no matter what," Sebije Nelovic said in a ...

A lone gunman walked into a midtown Manhattan office building Monday and opened fire, killing four people, including an NYPD ...

Sebije Nelovic always felt safe at 345 Park Avenue. For nearly three decades, she cleaned the ritzy Manhattan skyscraper in ...

Police say the gunman in the Manhattan office building shooting tried to target NFL offices. In a note found in the gunman's ...

NYPD Chief John Chell describes Midtown Manhattan office shooting as mayhem after gunman Shane Tamura killed four people, ...

Legendary broadcaster and journalist Bob Costas joined NewsNation's "CUOMO" Tuesday to discuss how social media impacts the ...

The 27-year-old man who shot and killed four people at a Midtown office building on Monday carried a note in his pocket, ...

NEW YORK CITY - A gunman charged into a prominent Midtown Manhattan skyscraper during rush hour and fatally shot at least ...

President Donald Trump expresses support for law enforcement after a Manhattan office shooting that killed NYPD Officer ...

A senior official familiar with the investigation into the deadly shooting at a Manhattan office building said a note left by ...