Almost a quarter of our planet is a single mountain range and we didn't enter it until after Neil Armstrong and Buzz Aldrin went to the moon. So we went to the moon, played golf up there, before we went to the largest feature on our own planet.
Integration is a man's ability to want to move in there by himself. If someone wants to live in a white neighborhood and he is black, that is his choice. It should be his rights. It is not because white people will not allow him.