New details are emerging about the suspected New York City gunman who opened fire at a Park Avenue office building on July 28 ...

New York Mayor Eric Adams said a note from the shooting suspect mentioned chronic traumatic encephalopathy, a brain disease associated with repeated brain injuries.

Gunman’s motive under investigation as mayor confirms NFL office was Tamura’s target - Shane Tamura fatally shot NYPD officer, Blackstone executive, and two others at Park Avenue skyscraper housing ...