Staff Sgt. Wendell Boone, air transportation apprentice, 69th Aerial Port Squadron, Andrews Air Force Base, MD, Senior Airman Megan Kelly, Arab linguist, 22nd Intelligence Squadron, Fort Meade, MD, and Staff Sgt. Robert Kalert, pest management craftsman, 20th Civil Engineer Squadron, Shaw AFB, SC, wow the audience with song at a free concert at Hoban Hall at Barksdale AFB, La., Aug. 12. Tops in Blue have entertained servicemembers, their families and audiences around the world for 56 years. U.S. Air Force photo by Tech. Sgt. Jeff Walston