The sons of the NYPD officer killed in the Park Avenue mass shooting idolized their dad, showing him off to classmates and ...

Sebije Nelovic, who for 27 years has cleaned the Manhattan office building that was the site of the shooting, was dusting a ...

The man who gunned down four people at a Park Avenue office building left anti-psychotic medication in his Las Vegas ...

New York police honor fallen officer Didarul Islam with funeral services after he was killed by a gunman in a Midtown office ...

The medical examiner confirmed that Shane Tamura died from a self-inflicted gunshot wound but hasn't yet determined a CTE ...

The man who killed four in a mass shooting at 345 Park Avenue bought the gun from his supervisor at a Las Vegas casino.

How safe are office buildings after crazed NYC shooter Shane Tamura kills four in Park Ave skyscraper? Security experts weigh ...

Since when is it appropriate to wear slippers & pajama pants in church? You are welcome, of course, but have some pride in ...

An active shooter incident occurred in Midtown Manhattan, New York, officials said. Here's what to know about 345 Park Ave.

The glittering skyscraper where hundreds work became the scene of New York City’s deadliest gun attack in 25 years when a man ...

The New York City Medical Examiner determined a cause and manner of death for the gunman who killed four people inside a ...

Employees at firms including Blackstone and KPMG hid and set up barricades during the gunman’s rampage.