Survivor of 9/11 details 'miraculous' thing he saw before buildings collapsed
Michael Hingson, a blind man who survived the terrorist attacks on the U.S. on Sept. 11, 2001, details his experience moving down the stairs 78 floors with other people.
Michael Hingson, a blind man who survived the terrorist attacks on the U.S. on Sept. 11, 2001, details his experience moving down the stairs 78 floors with other people.
