On the C-SPAN Networks:
Mary Roach is an Author with nine videos in the C-SPAN Video Library; the first appearance was a 2003 Speech as a Contributing Editor for the Discover. The year with the most videos was 2010 with three videos. The year with the highest average number of views per program was 2013 with an average of 3,060 views per program. Most appearances with Peter Slen (3). Most common tag: Warfare.