Police and pedestrians run for cover in New York City during the collapse of the first World Trade Center tower after the landmark skyscrapers were struck by two hijacked airplanes on Sept. 11, 2001
Police and pedestrians run for cover in New York City during the collapse of the first World Trade Center tower after the landmark skyscrapers were struck by two hijacked airplanes on Sept. 11, 2001 DOUG KANTER AFP/Getty Images
Police and pedestrians run for cover in New York City during the collapse of the first World Trade Center tower after the landmark skyscrapers were struck by two hijacked airplanes on Sept. 11, 2001 DOUG KANTER AFP/Getty Images