I would say that the burden of proof is on the advocate of homosexualism.
But, you are right. Any acceptance of homosexualism on Obama’s part is contrary to Islam. (Have I read someplace that raping a male enemy is acceptable in Islam as a sign of power over that enemy? Think some of the stories about Ambassador Stevens.)
Obama is more a believer in narcissism and his own mirror as he is in anything else.
That doesn’t matter. Islam officially allows for lying to non-Muslims if it is to advance or protect Islam-it’s called “taqqiya”. And for that matter, he doesn’t have be a devout Muslim to be a Muslim-I can’t see him being a devout anything because he does indeed worship himself. But as far as he follows any religious/politcal system (and make no mistake, Islam is as much a political system as it is a religion), it’s Islam.