And how did they meet these requirements?
There are legal procedures in place for proving citizenship if there is a need to do so.
And what is the procedure in this case? What law outlines it?
No rules are being changed and the actual rule, that a president must be a natural born citizen to qualify, will not be WAIVED for Zero as so many have been.
Obama maintains that he is a natural born U.S. citizen, and nothing you've come up with proves otherwise.
There were no questions about the citizenship of prior presidents. So they met the requirement by being people whose past was well known. They did not have to prove they were human either but that doesn’t mean a LIZARD can be president because no other species had to prove they were human.There need be no special procedure to prove one a citizen to satisfy the Constitution demands for the Presidency. A simple valid Birth certificate does it. Not a problem for one who HAS one.I have not said that Zero is not a citizen merely expressed great wonder that he has responded with a fraudulent document. He didn’t ignore the question he LIED. That means nothing to you?