On the C-SPAN Networks:
Mark Halperin is a Senior Analyst with 41 videos in the C-SPAN Video Library; the first appearance was a 1994 Video Magazine as a Producer for the News of the ABC Television. The year with the most videos was 2010 with five videos. The year with the highest average number of views per program was 2012 with an average of 1,381 views per program. Most appearances with Steve Scully (10), John Heilemann (8), John F. Harris (4). Most common tags: Election 2008, Road to the White House, Presidential Nomination.