Look at the facts on the face.
Do you accept that OBama was already married to Kezia?
If so, then there was NO VALID MARRIAGE.
IF they did get married, which I doubt, Obama Sr lied on the marriage application.
The kicker? If he really is a bastard, then there is no question as to his birth nationality, even if he was born in Kenya.
Although Stanley Ann couldn't satisfy the years since age 15 requirement, as the only parent of Barack Jr. he would only be able to inherit her citizenship.
If the marriage is valid (and US courts err on the side of recognizing existing marriages) then he is a British subject, (as he has already admitted) even if he was born in Honolulu. At best he could claim dual citizenship, he would clearly not be a Natural Born Citizen.
If he was born in Kenya, with a Kenyan father, he's a Kenyan and a subject of the British Empire.
If he's a bastard he's an AMERICAN bastard.
I can live with that.