Lt. Gen. Joachim Wundrak (right), commander, German Air Operations Command and German Air Force Col. Gerhard Roubal, salute during a German flag raising ceremony at Al Udeid Air Base, Qatar, Feb. 8, 2016. The ceremony recognized the addition of Germany to the coalition supporting Operation Inherent Resolve. (U.S. Air Force photo by Master Sgt. Joshua Strang/Released)