U.S. Air Force Tech Sgt. Jason Martin, left, and Master Sgt. Frederick Koeh, both assigned to the 25th Aerial Port Squadron, run a lap during the fit to fight portion of the Port Dawg Challenge at Dobbins Air Reserve Base, Ga., June 17. 2015. The Port Dawg Challenge was created to enhance and maintain the camaraderie, esprit de corps and prestige of aerial port Airmen while promoting professionalism, leadership, training and communication between "Port Dawgs." (U.S. Air Force photo by Tech Sgt. Stephen D. Schester/Released)
Tech. Sgt. Stephen Schester
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