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What "NOVA" 4-th episode about
The early years of the space race are recalled, including the Soviet launch of the Sputnik I satellite on Oct. 4, 1957; the failed U.S. attempt to launch a satellite eight weeks later; and the contributions to the American space program by Wernher von Braun, who had led Nazi Germany's rocket program. Also: comments from the National Air and Space Museum's Roger Launius and Michael Neufeld; and National Reconnaissance Office historian emeritus R. Cargill Hall.
Episode number: 4
Episode name: "Sputnik Declassified"
Episode release date: 7 november 2007 at 02:00
Status: aired