Reserve Citizen Airmen, all members of the 76th Aerial Port Squadron Port Dawg Challenge team, walk along the flightline after finishing an ERO event at the PDC April 23, 2019, at Dobbins Air Reserve Base, Georgia. The PDC is Air Force Reserve Command’s premier aerial port competition created to promote professionalism, demonstrate global mission capabilities and help identify best practices to improve wartime readiness. (U.S. Air Force photo/Senior Airman Juliet Louden)