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

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

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

A shooting Monday at an office building in New York City that is home to the Blackstone investment firm and the NFL left four ...

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

Four people were killed, including an off-duty New York City police officer, when a gunman opened fire in an office tower ...

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

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

A Nevada man recently traveled to New York City, entered a Manhattan building wearing body armor, carrying an M4 rifle, and ...

This is a breaking news story. For latest updates, please go to our live blog. An NYPD officer and at least four other ...

A police officer was among the dead. The gunman carried an M4 rifle and died after shooting himself in the chest, police said ...

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