nuking mecca would prove the complete ignorance and stupidity of this country, and cause every other country on earth to turn on us and completly wipe out americans. And Abraham has everything to do with mecca, he is the person who originaly brought the stone there and destroyed all the other idols in the kabba. Without him, Islam wouldnt have a place of worship, and probably would not exist. Christianity, Judaism, and Islam are all almost exactly the same religion, with just minute, and almost trivial differences.