Band of Flight

Staff Sgt. Doug Kost leads a student during a workshop Sept. 27, 2010, in Livingston, Guatemala. The United States Air Force Band of Flight's deployed ensemble, New Harmony, recently played for more than 5,000 people in Guatemala as part of a United States Southern Command humanitarian mission in support of the Navy's Operation Continuing Promise. Sergeant Kost is a New Harmony ensemble member. (U.S. Air Force photo/Maj. R. Michael Mench)