2013 Guest Artist Series ends featuring Lee Greenwood
Master Sgt. Ryan Dolan, left, and Senior Master Sgt. Christine Germain, members of the U.S. Air Force’s Singing Sergeants, perform a duet during the final installment of the Air Force Band’s 2013 Guest Artist Series March 10, 2013, at DAR Constitution Hall in Washington, D.C. The Guest Artist Series began in 1966 and has evolved to feature entertainers of national and international renown who perform alongside the Air Force Band. (U.S. Air Force photo/Senior Airman Lindsey A. Porter)