Moon landing conspiracy theories
Moon conspiracy theorists say that NASA had too many technical problems to meet the eight year deadline for going to the moon. But the USA could not afford to appear lose the race to the moon to the Soviet Union, and so the moon landings were faked.  In 2004, President George Bush gave not eight but sixteen years for a manned return to the Moon, even though the technologies for it should have already been developed forty years earlier. In 2010, President Barack Obama canceled this plan, which seemed to the moon conspiracy theorists to be an admission that the USA still does not have the technology to go to the moon.