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 ...

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

What we know about Tamura’s life, how he got the assault rifle that he used to kill an NYPD officer and three others, and the ...

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

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

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

A police officer and at least four other people were shot and killed — and several others injured — by a crazed gunman who ...

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

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

The degree of damage on the upper floor, where only one person was killed, shows how the sunglasses-sporting killer was ...

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

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