The union representing building staffers who witnessed an attack against a 65-year-old Asian woman Monday in New York City said the employees "called for help immediately." Police released security footage of the attack in front of 360 West 43rd Street, in Manhattan's Hell's Kitchen neighborhood, that shows a person kicking the woman to the ground on a sidewalk and repeatedly stomping on her head. One person who appears to be a building staff member can be seen in the footage looking on from inside the building before another person closes the door.