Thomas Hansueli Zurbuchen is a Swiss-American Astrophysicist. Since October 2016, he has been the Associate Administrator for the Science Mission Directorate at NASA. Wikipedia*
On the C-SPAN Networks:
Thomas Zurbuchen has four videos in the C-SPAN Video Library; the first appearance was a 2012 House Committee as a Professor for the Atmospheric, Oceanic, and Space Sciences of the University of Michigan. The year with the most videos was 2017 with three videos. Most common tag: Space.