Air Force Staff Sgt. Alex Potts flips a tire 25 feet as part of the final fitness test for the Holistic Health and Fitness Integrator course. Instructors from the 83rd U.S. Army Reserve Readiness Training Command, under the 100th Training Divisions, certified 26 soldiers with the Holistic Health and Fitness Integrator (H2F1) additional skill identifier (ASI).