USAF Band Guest Artist Series: Keiko Matsui
The United States Air Force Band Singing Sergeants perform a song during the 47th Annual Guest Artist Series at the Daughters of the American Revolution Constitution Hall in Washington, D.C. on Feb. 26. The Guest Artist Series featured contemporary jazz pianists Keiko Matsui and Colonel George S. Howard Young Artist competition winner, Tubist and high school senior Evan Zegiel. (U.S. Air Force photo/ Staff Sgt. Nichelle Anderson)