An Explore the Eifel exhibitor, left, showcases a horn to U.S. Air Force Col. Joe McFall, 52nd Fighter Wing commander, right, during the 11th annual Explore the Eifel information and adventure fair at Club Eifel on Spangdahlem Air Base, Germany, April 29, 2015. Booth representatives displayed various aspects of the European culture, ranging from medieval artifact replicas and history, as well as tours, wine-tasting and sky-diving venue. (U.S. Air Force photo by Airman 1st Class Timothy Kim/Released)