Robert W. Cobb
Robert W. Cobb is the Inspector General of NASA. After appointment by President George W. Bush, and Senate confirmation, Cobb took office on 2002-04-22. He also served as an "observer" to the Columbia Accident Investigation Board, which examined the February 1, 2003, loss of the Space Shuttle Columbia and its crew. Wikipedia*
On the C-SPAN Networks:
Robert W. Cobb has two videos in the C-SPAN Video Library; the first appearance was a 2003 Call-In. The year with the highest average number of views per program was 2007 with an average of 190 views per program.