Obama himself touted the claim, repeatedly & pre-POTUS-aspirations, that he was born in Kenya.
Do you have any links to Obama touting himself?
Two laws in effect regarding transfer of citizenship of mother to child, since Obama Sr. not from U.S. One law regards unwed mothers, which fits Stanley because the U.S. does not allow polygamy, and Sr. was married in Kenya. The second law is about birthing overseas. Neither law is exactly right, because Stanley didn’t meet the number of years in the country / majority age test.
He and some of his political allies also stated (correctly, assuming BHO Sr. was his legal birth father) that Barry's birth status was governed by Great Britain.