Kevin Klein, Alpha Warrior pro, swings while demonstrating how to successfully cross a portion of the Alpha Warrior’s Battle Rig obstacle course during the Alpha Warrior Tour on Ramstein Air Base, Germany, Sept. 22, 2017. Klein, along with two other Alpha Warrior pros, traveled with the tour to teach Airmen the best techniques for completing the course. (U.S. Air Force photo by Senior Airman Tryphena Mayhugh)