Instead of the moon landing,which else main goal for the Us space program could be chosen by JFK or another alternate President "before the end of the decade"?
1-A permanent space station for US and western allied Astronauts.
2-A fully reusable manned space vehicle for Low Earth Orbit (possibly winged).
1-A permanent space station for US and western allied Astronauts.
2-A fully reusable manned space vehicle for Low Earth Orbit (possibly winged).