A U.S. Air Force Airman with the 86th Aircraft Maintenance Squadron marshalls a C-130J Super Hercules aircraft to its parking spot in Plovdiv, Bulgaria, July 22, 2018. During Thracian Summer, 37th Airlift Squadron pilots flew more than 120 hours during 48 sorties to meet objectives and build partnership capacity with Bulgarian partners. (U.S. Air Force Staff Sgt. Jimmie D. Pike)