Air Force Chief of Staff Gen. Mark A. Welsh III recognizes Master Sgt. Antoinette Worthey during his speech at the Air Force Association Air and Space Conference and Technology Exposition in Washington, D.C., Sept. 18, 2012. Welsh met Worthey during a recent tour of the Charles C. Carson Center for Mortuary Affairs, Dover Air Force Base, Del. Worthey works for the Air Force Mortuary Affairs Operations. (Courtesy photo)