Retired Air Force Col. Arnald D. Gabriel conducts the U.S. Air Force Orchestra
Retired Air Force Col. Arnald D. Gabriel conducts the U.S. Air Force Orchestra, soloists and 10 outstanding choruses from across America. The performance was part of the 2015 Choral Festival presented at the John F. Kennedy Center for the Performing Arts and served as a Memorial Day salute to our nation's heroes. (Scott M. Ash photo/released)