David Cook performs for Ellsworth Airmen
Airmen and their families gather outside the Dakota’s Club for a free David Cook concert at Ellsworth Air Force Base, S.D., June 3, 2016. Cook performed many of his hit songs, including “Light On,” “Broken Windows” and “Criminals.” (U.S. Air Force photo by Airman 1st Class Denise M. Nevins/Released)