On the C-SPAN Networks:
Deanna Marcum is an Associate Librarian for the Library Services of the Library of Congress with 11 videos in the C-SPAN Video Library; the first appearance was a 2004 Forum. The year with the most videos was 2005 with seven videos. The year with the highest average number of views per program was 2010 with an average of 360 views per program. Most appearances with Derrick De Kerckhove (9), John Y. Cole (2), Robert S. Martin (2). Most common tags: Online Technology, Computers, Telecommunication.