Comment: For those asking why we don't go back to the moon. (Score 1) 248
In those days, there was a lot of fear that the US and USSR would engage in World War III, but with nuclear weapons. The news that the USSR had launched a earth-orbiting satellite caused a lot of military leaders to speculate they would soon put nuclear weapons in space and nuke us from above. Uncomfortable that we (USA) were behind in the space race, President Kennedy changed the game by announcing we would go to the moon in 10 years. This had the effect of changing the perception of the USSR's breakthrough into a first step on a long road to the moon. Americans got behind the moon race and it became accepted that the USSR's lead was temporary.
Once we "won" the race to the moon, the public lost interest. There didn't seem to be much reason to be there once the excitement died down. There was a unpopular war in Vietnam and the public was upset about the cost and all the body bags coming back. NASA figured out that an orbiting space station (SkyLab) made much better economic sense.