We need a definition of Natural Born. I believe it should be two citizens as parents of the prospective President, but who knows if courts will even rule on it?
Minor vs Happensett( U.S. Supreme Court)”Children of citizens are considered natural born.” The courts already know the Constitutional meaning of Natural Born, that is the reason they will not accept a case against obama. It would remove him from office if it ever got into court. And if the court and congress did not remove obama it could cause a Civil War.