On October 4, 1957, the successful launch of the Soviet satellite Sputnik sparked fear of Soviet Union dominance in technology and space. In this episode, we'll look at how John F. Kennedy used American fears of the Soviet Union and creeping Communism to his political advantage in the 1960 campaign. We'll also look at how 60 years later, threats from Russia -- this time in cyber space -- linger over our elections today.