Four people were killed and a fifth was injured in a mass shooting at a Midtown Manhattan office building on Monday.

Workers returned to 345 Park Avenue​ under the watchful eyes of NYPD officers and a surplus of security after the NYC mass ...

Five people were shot when a gunman opened fire at a Manhattan skyscraper on July 28. Here's what we know so far about the ...

The NYPD officer who was among four victims of a shooting in midtown Manhattan was a father of two, and his wife was pregnant ...

Two teams NYPD detectives headed to Las Vegas Tuesday, to execute search warrants at Shane Tamura's home and at a gun store ...

The Manhattan office building shooting victims include NYPD Officer Didarul Islam, Blackstone executive Wesley LePatner and ...

The shooting occurred in the lobby of 345 Park Avenue on East 52nd Street, an office building that records indicate is home ...

A man carrying a high-powered rifle shot and killed four people, including an off-duty police officer working security in ...

The Bronx community met outside the 47th Precinct to honor the NYPD officer killed in the Midtown mass shooting. CBS News New ...

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

This is a breaking news story. For latest updates, please go to our live blog. An NYPD officer and at least four other ...

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