190626e-012 Acting Defense Secretary Dr. Mark T. Esper speaks with NATO Deputy Secretary General Rose Gottemoeller following his welcome to NATO headquarters in Brussels for a meeting of the alliance’s defense ministers, June 26, 2019. Prior to her NATO appointment, Gottemoeller served in the U.S. State Department. SHARE: Download: Full Size (0.85 MB) Tags: nato, partnerships, Esper, Acting Defense Secretary Credit: NATO VIRIN: 190626-O-ZZ999-102.JPG Photo Gallery