U.S. Air Force Staff Sgt. Christopher Hayes, 621st Contingency Response Support Squadron aircraft maintenance, checks aircraft clearance while loading cargo inside a C-130 Hercules aircraft at the Geronimo Landing Zone during exercise Green Flag Little Rock, Oct. 23, 2019, Fort Polk, Louisiana. During the exercise the team loaded and downloaded tactical vehicles, airdrop bundles, along with a variety of other pallets to support the Army. (U.S. Air Force photo by Tech. Sgt. Liliana Moreno)