Personally, I don’t accept as a Christian ANYONE who accepts homosexual marriage and homosexual behavior.
We have some (temporarily) disobedient Christians in the world who believe, for now, in such things. It is not an infallible test.
But frankly, Barack isn’t even a good Muslim, who officially should have no more room for the gay craze than does classic Judeo-Christianity (and in fact, should be cruel about it).
His religion as practiced is about leftism and self.