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

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

Mayor Eric Adams said the gunman was likely targeting the NFL in Monday's shooting rampage, but apparently took the wrong ...

Two teams NYPD detectives headed to Las Vegas Tuesday, to execute search warrants at Shane Tamura's home and at a gun store ...

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

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

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

Investigators are combing through evidence in the wake of New York City’s deadliest mass shooting since 2000, trying to ...

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

Four people were killed, including a New York City police officer, after police say a gunman drove cross-country for an ...

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