This is absolutely incorrect. Women didn't gain the right to transfer citizenship until the Cable act of 1922. In 1787 (when the requirement was written) *ONLY* a Father could make a US citizen.
In fact, the naturalization act of 1794 specifies the FATHER as being required to be a citizen to make the child a citizen.
And all of this ignores the fact that we don't even know for sure where Obama was born. The evidence supports the theory that he was born in Canada, and if that is the case, Stanley Ann Dunham could not impart citizenship to him at all.
The Naturalization act of 1952 (which is the one he would fall under) doesn't allow someone as young as Stanley Ann Dunham to transfer citizenship if he was born outside the country.
What evidence, Diogenes?
Did you find his Canadian birth certificate?
Sorry, I didn’t see that this was an old thread.