Playing accordion and guitar, Staff Sgt. Brandon May and Airman First Class Benjamin Johnson, USAF Band of the Golden West, harness the power of music to showcase Air Force excellence to the crowd gathered for the live Independence Day show in Berkeley, Calif., July 4, 2013. May and Johnson are members of The Blue Yonders, one of the ensembles of the USAF Band of the Golden West stationed at Travis AFB, Calif. The Blue Yonders, comprised of seven active duty Air Force band members sporting authentic kilts and playing traditional instruments, specialize in Irish folk and Americana music favorites. (U.S. Air Force photo)