Tops in Blue to perform for Denver Published Aug. 15, 2014 460th Space Wing Public Affairs BUCKLEY AIR FORCE BASE, Colo. -- The Air Force's premier entertainment showcase, Tops in Blue, is scheduled to perform 7 p.m., August 19, at the Wings over the Rockies Air and Space Museum in Denver. The event will be open to all of Team Buckley and the public, with free admission. Doors open at 6 p.m. Tops in Blue is an active-duty Air Force unit of performers and is one of the oldest and most widely traveled entertainment groups of its kind. Made up of more than 35 musicians, singers and dancers, Tops in Blue performs for military and their families around the globe. For more information, visit the Tops in Blue website.