We go together: US/ROK combined exercise
Republic of Korea Air Force Staff Sgt. Choi Seoung-bin, 11th Fighter Wing NCOIC equipment operations, speaks with U.S. Air Force Tech. Sgt. Travis Ridgley, 647th Civil Engineer Squadron crater chief, during the U.S./ROK Combined Airfield Damage Repair Exercise at Daegu Air Base, April 20, 2017. The annual exercise ensures seamless interoperability between the U.S. and ROK while conducting airfield damage repair and improves their capability and commitment to work together at a moment’s notice. (U.S. Air Force photo by Staff Sgt. Alex Fox Echols III)