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 ...

Five people were shot and four killed by the 27-year-old gunman Shane Tamura, when he opened fire inside an office building ...

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

The madman’s rampage reminds us that evil can strike the most secure-seeming location, even in the best of times.

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.

Wesley LePatner was Blackstone's head of real estate and CEO of an evergreen real estate fund. She was a victim of Monday's ...

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

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

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

Misunderstood, wandering arachnids are often just in search of love.