Sounds like BS to me. Let him come out and denounce Islam. That is the only test that would convince me.
Even that would not be convincing.
The koran specifically says that it is a virtue to lie to infidels in order to deceive them and defeat them in war.
With a minimal amount of opposition research, and no more than the ususal muslim terror for the next 18 months, Obama becomes too radioactive for anyone to touch.
The only trick is to keep the research quiet so that he and Hillary can batter each other senseless in the donkey primaries.
George Bush won't even pass that test. "The religion of peace" and all that.