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

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

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

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

A New York police officer, a “beloved” security guard, a young Cornell graduate and a senior executive with investment firm ...

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

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

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

NEW YORK -- Wesley LePatner, a senior executive at Blackstone, was laid to rest on Thursday. She was one of four killed after ...

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

Wesley LePatner, a Blackstone executive who lived in Roslyn, was among those killed in Monday's mass shooting in Midtown ...

Traders resumed work with heavy hearts after a Midtown Manhattan shooting claimed four lives, including Blackstone senior ...