Recording of the twelfth public hearing held by the National Commission on Terrorist Attacks upon the United States on June 16, 2004 at the NTSB Conference Center in Washington, D.C. The two-day hearing focused on two distinct topics: the 9-11 Plot and the federal government's immediate response to the attacks on September 11, 2001. This section includes the staff statement entitled overview of the enemy in addition to the first panel on Al-Qaeda with testimony from Mary Deborah Doran and Patrick J. Fitzgerald.

Recording of the twelfth public hearing held by the National Commission on Terrorist Attacks upon the United States on June 16, 2004 at the NTSB Conference Center in Washington, D.C. The two-day hearing focused on two distinct topics: the 9-11 Plot and the federal government's immediate response to the attacks on September 11, 2001. This section includes the staff statement entitled outline of the 9/11 plot, in addition to the second panel on the outline of the outline of the 9/11 plot with testimony from Jacqueline Maguire, James N. Fitzgerald, and Adam B. Drucker.