171105-Z-MT804-008
An alert aircrew runs to their assigned KC-135 Stratotanker during a generation exercise at the 128th Air Refueling Wing, Wisconsin Air National Guard, Nov. 5, 2017. Realistic training scenarios ensure that personnel are ready to provide a decisive response to aggression, against any threat, when called upon by national leadership. (U.S. Air National Guard photo/Senior Airman Morgan R. Lipinski/Released)