NYC gunman Shane Tamura is seen on video talking about his high school football career in California after a game in ...

Police have identified the man who they say entered a Midtown Manhattan office building wearing body armor and opened fire, ...

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

A lone gunman opened fire at a Manhattan office tower that houses the NFL and Blackstone, killing four people.

New York City homicide detectives sought clues on Tuesday to what led a Las Vegas man to drive cross-country, storm into a ...

The attorney for the man who sold what would become the deadly weapon in a mass shooting in New York City earlier this week ...

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

New York City is mourning NYPD Officer Didarul Islam and three other people killed in Monday's shooting inside an office ...

New York City investigators believe a co-worker of the Las Vegas man who killed four, including a police officer, provided a ...

New York Police Department Commissioner Jessica Tisch detailed the minute-by-minute timeline of Shane Tamura's movements and ...

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

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