Gunman Shane Tamura fired nearly 50 shots during his rampage on a Park Ave. skyscraper, where he killed an NYPD cop and three ...

Investigators found the note in the wallet of 27-year-old shooter Shane Tamura who police said opened fire inside of 345 Park ...

Workers in business attire were seen piling couches up against their office door -- with the towering furniture reaching the ...

Tamura was involuntarily held after being considered a danger to himself or others, according to a law-enforcement official.

Five people, including a New York City police officer, died in a shooting in Manhattan. Suspected gunman Shane Devon Tamura ...

The 27-year-old Nevada man left a note at the scene voicing anger that his mental illness may be linked to his having played ...

The gunman, who said in a note he believed he had CTE, targeted skyscraper that houses the NFL's headquarters.

Most of the damage was relegated to the 33rd flood, where Shane Tamura accidentally rode the elevator while searching for the NFL headquarters.

A Blackstone employee who was on their way to the lobby of the building to pick up food on Monday evening fled to safety ...

A shooting at a Manhattan office building left five dead, including Blackstone executive Wesley LePatner and NYPD officer ...

Shane Tamura, a 27-year-old former high school football player from Las Vegas with a documented mental health history, was ...