A man stalked through a Manhattan office tower firing a rifle, killing four people, including a New York City police officer, ...

There were 23 shell casings and 13 bullet fragments recovered from the lobby of 345 Park Avenue and 24 spent shell casings on ...

A lone gunman walked into a midtown Manhattan office building Monday and opened fire, killing four people, including an NYPD ...

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

Wesley LePatner, 43, was among the four people killed by a gunman who stormed the Park Avenue building where she worked on ...

Blackstone employees struggled on Tuesday to come to terms with the death of Wesley LePatner, one of the investment firm's ...

The building occupies an entire block and has its own ZIP code. It’s owned by Rudin, one of the oldest real estate firms in ...

The New York City office building at 345 Park Avenue where a deadly shooting occurred serves is the headquarters of ...

Bankers and traders returned to work on a somber Tuesday morning in Midtown Manhattan, New York's financial epicenter, one ...

Investment giant Blackstone Inc said on Tuesday that a senior executive was among the people killed when a gunman, carrying ...

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