Paul Pierson is a professor of political science and holder of the Avice Saint Chair of Public Policy at the University of California, Berkeley. From 2007-2010 he served at UC Berkeley as Chair of the Department of Political Science. Wikipedia*
On the C-SPAN Networks:
Paul Pierson has two videos in the C-SPAN Video Library; the first appearance was a 2010 Call-In as an Author. The year with the highest average number of views per program was 2016 with an average of 713 views per program.