Staff Sgt. Corina Waxenfelter, 22nd Civil Engineer Squadron structures craftsman, welds the base of a sculpture during the 2016 Welding Competition, April 20, 2016, at McConnell Air Force Base, Kan. The event featured three different welding skill tasks and a creative construction portion with a 60th Anniversary KC-135 Stratotanker theme. (U.S. Air Force photo/Airman Jenna K. Caldwell)