This author begins with a mistake about “Natural Born Citizen” in its historical context.
Blacks Law Dictionary, even a new online edition defines it as below:
What is NATURAL-BORN?
the term applying to the person who is born in the country where they are a citizen.
Law Dictionary: What is NATURAL-BORN? definition of NATURAL-BORN (Black’s Law Dictionary)
If the author’s premise is flawed, as it seems to be, his reasoning is also flawed.
The author doesn't even know how to spell Tribe's first name.
FAIL