National Commission on Terrorist Attacks Upon the United States

The National Commission on Terrorist Attacks Upon the United States, also known as the 9/11 Commission, was set up on November 27, 2002, "to prepare a full and complete account of the circumstances surrounding the September 11 attacks", including preparedness for and the immediate response to the attacks. Wikipedia*

On the C-SPAN Networks:
National Commission on Terrorist Attacks Upon the United States has hosted 25 events in the C-SPAN Video Library; the first program was a 2003 News Conference. The year with the most events was 2004 with 14 events. The year with the highest average number of views per video was 2004 with an average of 569 views per video. Most appearances with Tom Kean (52), Tim Roemer (27), Richard Ben-Veniste (27). Most common tags: World Trade Center / Pentagon Attacks, Terrorism, Intelligence.