On a steamy Monday evening, no one inside the Manhattan office building noticed the dark BMW pull up outside. The driver ...

The deadly Park Avenue shooting happened at one of the the most exclusive addresses in Midtown Manhattan — the “Blackstone Building," which is home to financial giant Blackstone, the NFL and ...

NYPD Officers are posted outside Blackstone office building located at 345 Park Avenue as it reopens to workers, New York, NY ...

A New York City office building where a gunman killed four people then himself has reopened a week after the deadly shootings ...

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

At the height of the evening rush, a man double-parked his BMW on Park Avenue, calmly strode across a public plaza with an ...

The Midtown Manhattan office building that was the scene of a deadly shooting reopens Monday, but under very different ...

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

Blackstone Inc.’s Steve Schwarzman walked into the company’s headquarters at 345 Park Ave., through the lobby that a week ago ...

Rudin employee Julia Hyman was killed on the 33rd floor where Tamura shot and killed himself. A person close to Tamura's ...

The lobby of 345 Park Avenue will reopen for the first time since last Monday's mass shooting that left four innocent victims ...