10/7/2011 - Inspirational speaker and best-selling author Dan Clark addresses a gathering of 17th Air Force (Air Forces Africa) Airmen during their Wingman Day Oct. 7, 2011, at the Hercules Theater here. Clark, the former NFL player and author of "Chicken Soup for the Soul" series, is visiting 17th as they prepare to consolidate with Headquarters U.S. Air Forces in Europe and 3rd Air Force in the coming months. (US Air Force photo by Master Sgt. Jim Fisher)