On the C-SPAN Networks:
Jeffrey Koplan was a Director for the Centers for Disease Control and Prevention with 10 videos in the C-SPAN Video Library; the first appearance was a 1998 Forum. The year with the most videos was 2000 with three videos. The year with the highest average number of views per program was 2001 with an average of 108 views per program. Most common tag: Biological and Chemical.