His mother is an American citizen, which makes him an American citizen even if he was born at the ******* North Pole!
Not with a Canadian birth certificate. And instead of "even if he was born at the ******* North Pole!" Let's say "even if he was born in ******* Moscow or Tehran!" See the problem now?
If a child was born with an Iranian or Russian birth certificate, spent their formative years in either of those countries, regardless of who their mother or father was and then illegally immigrated into the US, that child CANNOT be president.
Don't worry though, the USSC will school you and the rest of the country on what the founding fathers meant when they said "natural born"...long about...oh....late September or early October this year. Until then they'll play "we aren't concerned about that" until the GOP is foolish enough to nominate Ted Cruz...