Backstage at the Howard Theatre in Washington, D.C., 3/7: (l. to r.) Sweet Honey In The Rock sign language interpreter Shirley Childress, Sweet Honey vocalists Aisha Kahlil, Louise Robinson, Dr. Ysaye Barnwell, First Lady Michelle Obama, Sweet Honey vocalists Carol Maillard and Nitanju Bolade Casel. (Photo courtesy of Sweet Honey In The Rock).