The 27-year-old man who shot and killed four people at a Midtown office building on Monday carried a note in his pocket, ...

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

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

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

Instead of calling 911 to get help for himself, authorities say the NFL worker called his colleagues to alert them of the danger headed their way.

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

The mayor of New York says Shane Devon Tamura may have been targeting the headquarters of the NFL when he opened fire at a ...

The 27-year-old Nevada man opened fire at a New York City office building, killing at least four people and then himself.

Shane Devon Tamura, 27, identified by the NYPD as the Midtown Manhattan office building shooter/Obtained by ABC News(NEW YORK ...

The gunman who killed four people in a midtown Manhattan office building left a suicide note indicating that he was targeting ...

The man who killed four people in a rampage with a rifle through a Midtown Manhattan office building was carrying a note that ...

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