The Dover AFB
museums B-17G took part in a secret flying bomb project and served as a
Drone Director aircraft in the 1950s, and was one of the last flying fortresses
on active duty. After being disassembled at the USAF Museum in Dayton it
was flown in a C-5 to Dover where it under went a seven year restoration
becoming Sleepy Time Gal from the 381st Bomb Group.