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

The office building, located at 345 Park Avenue, houses some of the country’s top financial firms, including Blackstone, and ...

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

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

The Manhattan shooting took place in the area of the Blackstone building, at 345 Park Avenue, between 51st Street and 52nd ...

An active shooter situation is unfolding at the Blackstone building, 345 Park Avenue near East 52nd Street in Midtown ...

A major shooting in Midtown Manhattan on Monday evening left an NYPD officer and two civilians wounded. A lone gunman opened ...

A shooting near 345 Park Avenue in Midtown Manhattan led to a lockdown as the suspect fled into the building, prompting a ...

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

Midtown Manhattan Shooting left four people dead, including an NYPD officer, after gunman Shane Tamura opened fire on Monday ...

The gunman in the Manhattan office shooting has been tentatively identified as a 27-year-old Shane Tamura from Las Vegas, as ...

NYPD confirmed that the suspect in the active shooter situation at 345 Park Avenue near East 52nd Street in Midtown Manhattan ...