On the C-SPAN Networks:
Mark Holden is a Senior Vice President and General Counsel for the Koch Industries with nine videos in the C-SPAN Video Library; the first appearance was a 2015 Forum. The year with the most videos was 2018 with five videos. The year with the highest average number of views per program was 2019 with an average of 1,541 views per program. Most appearances with Van Jones (3), Piper Kerman (2). Most common tags: Prisons, Crime, Crime Prevention.