But BOTH of his parents were US citizens, unlike Obama.
This issue also came up in 1968, when George Romney (Mitt's dad) ran for the GOP nomination. George Romney was born in Mexico of American parents. The consensus then was that the fact that both parents were US citizens meant that he qualified as "natural-born," even though he was born outside the US.
Let us disqualify both of them and start over, wouldn’t bother me.
In Obama's case there are several questions, in McCain's there is the question of him born in a foreign country. Considering some of the controversial interpretations made by the Supreme Court, it might decide against McCain.
There is no question if both parents of a candidate are citizens AND he is born in the United States. If not, then it needs clarification. I would not want a POTUS who holds dual citizenship.