U.S. Air Force Col. Johnny Lamontagne, deputy director of operations, nuclear deterrence and strategic operations, Air Mobility Command, Scott Air force Base, Ill., gives an end of exercise briefing to participants assembled in Hanger 4 during Exercise Mobility Guardian, at Joint Base Lewis-McChord, Wash., Aug. 9, 2017. More than 3,000 Airmen, Soldiers, Sailors, Marines and international partners converged on the state of Washington in support of Mobility Guardian. The exercise is intended to test the abilities of the Mobility Air Forces to execute rapid global mobility missions in dynamic, contested environments. Mobility Guardian is Air Mobility Command's premier exercise, providing an opportunity for the Mobility Air Forces to train with joint and international partners in airlift, air refueling, aeromedical evacuation and mobility support. The exercise is designed to sharpen Airmen’s skills in support of combatant commander requirements. 
<p>(U.S. Air Force photo by Senior Airman Ericka Engblom)
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<dl><dd>Unit: 1st Combat Camera Squadron</dd></dl>
Senior Airman Ericka Engblom
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