USS Carl Vinson Speech Defense Secretary Dr. Mark T. Esper addresses sailors aboard the USS Carl Vinson off the coast of San Diego, Sept. 17, 2020. Secretary Esper toured the Navy platform that's critical to maintaining naval power across the Indo-Pacific region. SHARE: Download: Full Size (1.06 MB) Tags: Defense Secretary, Navy, Esper Credit: Courtesy photo VIRIN: 200917-D-ZZ999-204.JPG Photo Gallery