Mark J. Sullivan
On the C-SPAN Networks:
Mark J. Sullivan is a Member for the Best Practices Panel of the Department of State with nine videos in the C-SPAN Video Library; the first appearance was a 2007 House Committee as a Director for the U.S. Secret Service. The year with the most videos was 2010 with two videos. The year with the highest average number of views per program was 2014 with an average of 25,226 views per program.