Do you think JFK had any idea if the technology would be ready when he declared the goal of a man on the moon before the end of the 1960s? Yes. Do you think he

Do you think JFK had any idea if the technology would be ready when he declared the goal of a man on the moon before the end of the 1960s? Yes. Do you think he got up and made that pronouncement without at least asking, say, Wernher von Braun whether that would be a realistic goal?