CEREMONIAL REMARKS U.S. Defense Secretary Robert M. Gates addresses the audience during the change-of-command ceremony between U.S. Army Gen. William E. "Kip" Ward, outgoing commander of U.S. Africa Command, and U.S. Army Gen. Carter F. Ham, incoming commander, in Sindelfingen, Germany, March 9, 2011. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 613548-V-YXQ26-761.jpg Photo Gallery