Romanian air force and U.S. Air Force personnel load container delivery system bundles onto a C-130J Super Hercules aircraft assigned to the 37th Airlift Squadron, Ramstein Air Base, Germany, as part of exercise Carpathian Summer 2018 at Otopeni Air Base, Romania, Aug. 22, 2018. Carpathian Summer is a bilateral training exercise designed to enhance interoperability and readiness of forces by conducting combined air operations with the Romanian air force. (U.S. Air Force photo by Senior Airman Devin Boyer)