Staff Sgt. Tyler McGuire, 66th Training Squadron operations NCO in-charge of combat rescue officer course, sits with his fellow mixed martial arts fighters during training at Spokane, Washington, Nov. 14, 2017. McGuire took two years off from MMA when joining the Air Force to focus on training. After getting settled here at Fairchild, he got connected with Rick Little, owner and head coach of Sik Jitsu, and began to train again. (U.S. Air Force photo/Senior Airman Sean Campbell)