The Lockheed 188 Electra was first flown in 1957 and only a 170 were built. Enjoy seeing this plane and it's modifications as well as excellent interior and exterior views. Next witness the famous Douglas DC-6 which entered airline service in 1947 as one of the great planes to go into airliner service after WW II. The DC-6 pioneered the skies with world class service. Next see McDonnell Aircraft Companies attempt into commercial aviation, the Model 220 a four engine short haul jet. It positioned McDonnell to seek interest in this market and eventually buy the Douglas Aircraft Company. Great all color video some of America's great airliners.