Einstein debunks Obot eligibility theory

Albert Einstein did much of his work in physics by conducting “thought experiments”
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Here is a political thought experiment designed to refute the naïve thought that I have seen repeated so many times; “the fact that Obama’s mother was a US citizen when Obama was born settles the issue, regardless of where on the planet he was born”:

Suppose that in 1975 Osama bin Laden married his first wife, an American girl who was only 17 years old. A male child was born to Osama bin Laden that same year. By the year 2012 this male child was old enough to be President of the United States and since his mother was an American Barak Hussein Osama was legally able to be on the ballot and in 2012 the son of Osama bin Laden was elected as President.

Or is that just plain wrong?