Esper Speech Defense Secretary Dr. Mark T. Esper speaks at the 39th annual Secretary of Defense Disability Awards ceremony in the Pentagon, Oct. 3, 2019. SHARE IMAGE: Download Image: Full Size (5.96 MB) Tags: Defense Secretary, Esper Photo By: Marine Corps Sgt. Dylan Overbay VIRIN: 191003-D-JH334-001.JPG Photo Gallery