The X-20 Dyna-Soar project was cancelled by the US Air Force before a prototype vehicle was built. The idea of a spaceplane that can land at runways around the world has been a part of the ...
22 1/2l behind Dyna Soar (8-7) at Tampa Bay Downs 1m mdn fst in Feb. Smart Style (USA) Awesome Slew filly out of Danish Princess. Partly Sunny (USA) Higher Power filly out of Swinginfromarainbo.