S1, E1: Takes viewers aboard Air Force One and into the cockpits, command centers and underground bunkers across the country on one of the most challenging, confusing and terrifying days in American history. Features interviews with President George W. Bush, Vice President Dick Cheney, Chief of Staff Andy Card, the pilot of Air Force One, Secret Service agents, as well as intelligence and military aides on board. Viewers will see the tragic day through the eyes of the nation's leaders and members of the civilian and military chain of command as well as recent footage captured aboard Air Force One.