The National Commission on Terrorist Attacks Upon the United States, commonly known as the 9/11Commission, was set up on November 27, 2002, to investigate
(PDF). The 9/11Commission Report. 9/11Commission. pp. 20–42. Archived (PDF) from the original on October 9, 2022. Retrieved September 9, 2011. "Cheney:
establishment of the 9/11Commission, and monitoring the commission closely. Founded in 2011 by Senator Mike Gravel, the 9/11Commission Campaign's objective