Keywords: douglas kelley douglaskelley airtech ryan san diego sandiego aviation lindbergh spirit of st. louis spiritofstlouis northrop delta? northropdelta outdoor Photo from AL-8, the Douglas Kelley Photo Album. Douglas Kelley was a test pilot for Ryan Aeronautical and worked on the Spirit of St. Louis. Repository: San Diego Air and Space Museum Archive Photo from AL-8, the Douglas Kelley Photo Album. Douglas Kelley was a test pilot for Ryan Aeronautical and worked on the Spirit of St. Louis. Repository: San Diego Air and Space Museum Archive |