U.S. Air Force Capt. Matthew Cullen, 105th Airlift Wing C-17 Globemaster III mobility pilot, conducts a pre-flight checklist before take-off during a patient move on Ramstein Air Base, Germany, July 13, 2017. 105th AW Airmen stationed at Stewart Air National Guard Base, New York, were part of the flight crew who transported the injured service members back to the United States. (U.S. Air Force photo by Airman 1st Class D. Blake Browning)