Posts criticized CNN for describing the gunman as "possibly white" when alleged photos of him showed a person with a darker ...

Wearing body armor and wielding an assault-style rifle, the alleged gunman, identified by police as 27-year-old Shane Kamura, ...

Four people were killed, including an off-duty New York City police officer, when a gunman opened fire in an office tower ...

The gunman who killed four people at an office building in New York City on Monday evening left his home in Las Vegas, Nevada ...

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

A gunman opened fire inside a Midtown Manhattan skyscraper on Monday, killing four people, including an off-duty NYPD officer ...

The gunman traveled to NYC from Las Vegas over the weekend, and appeared to know which floor of the office building he wanted ...