New York City has some of the toughest gun laws in the nation. But Monday’s mass shooting showed their limits, security ...

New York City’s deadliest shooting in 25 years – in a state with some of the toughest gun laws in the nation – is raising ...

The rifle used in a shooting in a New York City office building that killed four people has been tied to South Carolina's ...

Shane Tamura killed four people at a Manhattan office building Monday, including Blackstone executive Wesley Lepatner and New ...

No motive has been announced. A suicide note was found expressing grievances with the NFL and saying Tamura suffered from CTE ...

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 ...

Investigators are examining why the gunman who killed four people before taking his own life at a New York City office tower ...

"He comes with a machine gun. He's not going to know who I am. He's going to shoot, no matter what," Sebije Nelovic said in a ...

A shooting in a Manhattan skyscraper late on Monday that killed four people, including a New York City police officer, has ...

Live updates and developments about a shooting in New York City's Midtown. Five people, including the gunman and a police ...

As for security, badges and sign-in lists for visitors became standard fare in New York office buildings after the Sept. 11 ...

Tisch said Tamura had a Nevada gun license and used an AR-15 style assault rifle. Tamura legally purchased a revolver in June using his concealed carry permit, Tisch said. CBS and CNN published a ...