(From left) Staff Sgt. Brian Harrison, Senior Airmen William Moss and Courtney Ramsey, 28th Maintenance Squadron fabrication technicians, tape for shading around letters and numbers while replacing the tail-flash on a B-1 bomber in preparation for an upcoming wing change of command at Ellsworth Air Force Base, S.D., April 2, 2013. A typical Ellsworth B-1 tail flash displays a solid black “EL” and a number, whereas the designated commander B-1s have white shaded areas on the “EL” and number that displays the wing, group or squadron such as “28 BW,” or “34 BS.” (U.S. Air Force photo by Airman 1st Class Kate Thornton-Maurer/Released)