Airman 1st Class Timothy Sentz, Tops in Blue 2012 vocalist, makes a country-themed performance during the Tops in Blue “Listen!” 2012 World Tour Aug. 11 in Columbus, Miss. During the 59 years that Tops in Blue has been performing they have made appearances on national television, produced albums and made performances on film in addition to their world tours. (U.S. Air Force Photo/Airman 1st Class Charles Dickens)