Boeing B-17F Memphis Belle
(01/25/2018) Museum restoration specialist Casey Simmons painted the letter 'S' for 'Sally' below the left waist gun position of the Boeing B-17F Memphis Belle as part of the aircraft restoration. Plans call for the aircraft to be placed on permanent public display in the WWII Gallery of the National Museum of the U.S. Air Force on May 17, 2018. (U.S. Air Force photo by Ken LaRock)