US National Archives to open 9/11 Commission textual materials

"The US National Archives will open more than 150 cubic feet of records of the National Commission on Terrorist Attacks upon the United States, known as the 9/11 Commission, an independent, bipartisan commission created by Congress. The Commission's mandate was to provide a 'full and complete accounting' of the attacks of September 11, 2001, and recommend how to prevent such attacks in the future"