In this two-hour special, FRONTLINE recounts for the first time on television the behind-the-scenes story of the U.S. and world response to the September 11 terrorist attacks on America. Featuring interviews with key U.S. players and world leaders, "Campaign Against Terror" examines the complex diplomatic maneuvering that led to an international coalition against Al Qaeda and the Taliban. From the initial bombing raids to the futile hunt for Osama Bin Laden and Al Qaeda leaders in the caves of Tora Bora, the documentary traces the dramatic ups and downs of the ground war in Afghanistan as seen through the eyes of Pentagon leaders, U.S. Special Forces troops and Afghan rebel leaders in the Northern Alliance. Finally, " Campaign Against Terror " tracks the intricate political wrangling that led to the selection of Hamid Karzai - America's preferred candidate - as the new Afghan leader.