Master Sgt. Scott Weller, percussionist for the U.S. Air Force Band of the Pacific's Alaska Brass, smiles while Kaktovik children dance in the background. The Alaska Brass, from Elmendorf Air Force Base, Alaska, traveled to Kaktovik April 27 to help host an open house at the Barter Island Radar Site. (U.S. Air Force photo/1st Lt. John Callahan)