Security forces members from Team Guernsey show their strength during the Humvee push at the annual Crow Creek Challenge, Sept. 6, 2019, at F. E. Warren Air Force Base, Wyo. They pushed the heavy vehicle down the intended path before reaching a small dip in the ground they had to overcome. After a brief moment of difficulty, they gave one final heave and got the vehicle over the small ditch to complete the task. (U.S. Air Force photo by Senior Airman Nicole Reed)