U.S. Air Force Staff Sgt. James Armstrong, 21st Airlift Squadron loadmaster, waits as a member of the Romanian armed forces runs to finish loading cargo and equipment onto a C-17 Globemaster III, May 25, 2019, in Bucharest, Romania. With more than 730 personnel deployed to Afghanistan, Romania is the sixth largest contributor of troops to NATO’s Resolute Support Mission. (U.S. Air Force photo by 2nd Lt. R. Michael Longoria)