U.S. Air Force Maj. Joel Fenlason, Air Combat Command Contingency & Readiness Branch chief, displays more than 20 medals from various marathons he completed throughout the past year, Apr. 20, 2012. Fenlason is preparing to run in his 50th marathon in Kalamazoo, Mich., this May. (U.S. Air Force photo by Senior Airman Wesley Farnsworth)