Esper Testimony Defense Secretary Dr. Mark T. Esper appears on Capitol Hill for a House Armed Service Committee hearing on the Defense Department’s fiscal year 2021 budget request, Feb. 26, 2020. SHARE IMAGE: Download Image: Full Size (0.38 MB) Tags: Defense Secretary , Esper Photo By: Navy Petty Officer 1st Class Carlos M. Vazquez II, DOD VIRIN: 200226-D-WD757-0833.JPG Photo Gallery