General David M. Rodriguez, U.S. Africa Command commander, welcomes Deputy Secretary of Defense Robert O. Work to the command headquarters in Stuttgart, Germany, April 17, 2015. This is Secretary Work’s first visit to AFRICOM since his confirmation as the 32nd Deputy Secretary of Defense on April 30, 2014. (U.S. Africa Command AFRICOM photo by U.S. Air Force Tech. Sgt. Olufemi A. Owolabi/RELEASED)