The funeral will be held Thursday for the police officer who was one of four people killed in Monday's mass shooting at a ...

New York City is mourning NYPD Officer Didarul Islam and three other people killed in Monday's shooting inside an office ...

The New York police officer killed in a mass shooting in a Manhattan skyscraper on Monday was an immigrant who left behind a ...

As for security, badges and sign-in lists for visitors became standard fare in New York office buildings after the Sept. 11 ...

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

Police have lined up four rows deep to pay respects to a fellow officer who was among the victims of a gunman's rampage at a ...

Police have lined up four rows deep to pay respects to a fellow officer who was among the victims of a gunman's rampage at a ...

The killing of four people, including a police officer, in a Midtown Manhattan office building rattled a city where mass ...

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, ...

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

Everytown for Gun Safety’s Nick Suplina joins ABC News’ Linsey Davis to unpack what the Manhattan shooting tells us about the effectiveness of some of the strictest gun laws in the U.S.