ELLSWORTH AIR FORCE BASE, S.D. -- Senior Airman Daniel Santos, lead guitarist for the U.S. Air Force Heartland of America Band "Night Wing," starts off the night with "Sweet Child of Mine," originally performed by "Guns-n-Roses," during the 28th Bomb Wing Winter Formal, Feb. 20. Their music stretches from the top 40 pop and country hits of today to popular rock' n' roll classics. (U.S. Air Force photo/Airman 1st Class Anthony Sanchelli)