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S73-34369 (14 Aug. 1973) --- A Saturn 1B launch vehicle is rolled to Launch Complex 39, Pad B. The space vehicle, to be launched by the Saturn 1B, will carry the third Skylab crew (Skylab 4) to the now-orbiting Orbital Workshop (OWS) and the other four components making up the cluster. The Skylab crewmen, astronaut Gerald P. Carr, commander; scientist-astronaut Edward G. Gibson, science pilot; and astronaut William R. Pogue, pilot, are scheduled to be launched from here in November 1973. Photo credit: NASA
