VANITY FAIR : 9/11 Live: The NORAD Tapes

"How did the U.S. Air Force respond on 9/11? Could it have shot down United 93, as conspiracy theorists claim? Obtaining 30 hours of never-before-released tapes from the control room of NORAD's Northeast headquarters, the author reconstructs the chaotic military history of that day—and the Pentagon's apparent attempt to cover it up."



Click on the title link to go to the article and hear some of the actual phone calls and transmissions.