The identity and citizenship of his father is just one of Barry’s eligibility problems. There are at least 3 others.
The only birther objection I have a strong opinion on is saying that the citizenship of Obama’s father makes Obama ineligible. Let’s face it - that wasn’t unknown or hidden from view during the campaign.
I’m not sure what your other 3 are, but the “2 citizen” rule gets my goat. If you want to share the other 3, I’ll be glad to listen.
My other strong objection is the idea that a member of the military should refuse deployment until he has proof of Obama’s eligibility. I figure if someone has that strong an objection, they should resign their commission and fight it as a civilian. I deployed far more times than I can count, and it always pissed me off when someone tried to skip a deployment.