Reuters reports that a new survey shows the Sept. 11, 2001, terrorist attacks are by far the most memorable TV moment shared by viewers in the past 50 years.
No. 1: Sept. 11, 2001, attacks The twin towers of the World Trade Center burn behind the Empire State Building in New York. The attacks are by far the most memorable moment shared by television viewers in the past 50 years, according to the survey released Wednesday by Sony Electronics and the Nielsen television research company. Marty Lederhandler/AP Buy Photo