Staff Sgt. Nick Richards, 28th Munitions Squadron conventional maintenance support NCO in charge, shows his daughter, Jazlynn, an inert munition and explains his job to her during Spouse Appreciation Day at Ellsworth Air Force Base, S.D., May 10, 2013. In addition to numerous activities around the base many agencies arranged displays and entertainment specifically for families of Airmen in their units. (U.S. Air Force photo by Airman 1st Class Alystria Maurer/Released)