DAYTON, Ohio -- (09/18/2019) The National Museum of the U.S. Air Force commemorated the 72nd Anniversary of the U.S. Air Force with a "Plane Talks" program where visitors had a chance to interact with veterans and subject matter experts. Col.(Ret.) Carl Periolo former navigator on the AC-130A spoke with visitors about his experiences. (U.S. Air Force photo by Ken LaRock)