On the C-SPAN Networks:
Thomas Duesterberg was an Assistant Secretary for the Department of Commerce with eight videos in the C-SPAN Video Library; the first appearance was a 1989 Call-In. The year with the most videos was 1991 with two videos. The year with the highest average number of views per program was 2019 with an average of 220 views per program. Most common tags: International Trade, Industry.