As I said previously, twice now, be sure to send along your thorough legal research to the McCain campaign, you'll be saving them substantial sums in legal fees.
Title 8 merely says which folks are citizens at birth, nothing more. It does not define who is a "natural born citizen" as that phrase is used in the US Constitution.
Fer CHrist's sake, JOHN McCAIN'S CAMPAIGN PAID A LAWYER TO RESEARCH THE ISSUE AND THE LAWYER SAYS QUITE CLEARLY THAT IT IS AN OPEN QUESTION.
Currently, Title 8 of the U.S. Code fills in those gaps. Section 1401 defines the following as people who are "citizens of the United States at birth:"
Anyone born inside the United States
Any Indian or Eskimo born in the United States, provided being a citizen of the U.S. does not impair the person's status as a citizen of the tribe
Any one born outside the United States, both of whose parents are citizens of the U.S., as long as one parent has lived in the U.S.
Any one born outside the United States, if one parent is a citizen and lived in the U.S. for at least one year and the other parent is a U.S. national
Any one born in a U.S. possession, if one parent is a citizen and lived in the U.S. for at least one year
Any one found in the U.S. under the age of five, whose parentage cannot be determined, as long as proof of non-citizenship is not provided by age 21
Any one born outside the United States, if one parent is an alien and as long as the other parent is a citizen of the U.S. who lived in the U.S. for at least five years (with military and diplomatic service included in this time)
A final, historical condition: a person born before 5/24/1934 of an alien father and a U.S. citizen mother who has lived in the U.S.
Anyone falling into these categories is considered natural-born, and is eligible to run for President or Vice President. These provisions allow the children of military families to be considered natural-born, for example.
