Opening of New Yonkers racecourse at New York with the most modern amenities. Scenes of people moving in clubhouse. Crowd views the opening of the race course marked by horse race.
Workers work in Jet propulsion laboratory at Pasadena, California. A worker rolls a piece of metal sheet into cylindrical shape in a machine to use as rocket motor case.
In an exterior view of Jet propulsion laboratory at Pasadena, California, sign board and buildings are shown. Mountain ranges in the background and white painted buildings are seen. Name of the laboratory is written on a sign board.
Security check at California Institute of Technology, Pasadena, California. Security guard stops an army staff car at the gate. Car is allowed to enter after identification. Guard room with several guards is also shown.
Computer operation at California Institute of Technology,Pasadena, California. A female technician works on digital computer and reads the tape on auto typewriter. Two men operates "Vari-Plotter" analog computer. Various other machines are shown in the background.
Technicians work with various instruments at Jet Propulsion Lab. Moving part observed in the Van Allen recorder. A technician assembles an instrument package containing high power transmitter, receiver and tape. Compares the instrument package with low power transmitter.
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