Maybe voting for Obama is your Deal Killer. Everyone has a Deal Killer...for many it's abortion. For others it's the 2nd Amendment. And so on.
We are all sinners. Repentance is key. I suspect millions of Obama voters went for a Trump twice.
And for what it's worth, I think Rogan wasn't saying he WANTED Mrs O to be President. He's making a political calculation, and in many ways he makes a plausible argument insofar as elections are popularity contests (when not rigged). I also think Michelle has a great life and wouldn't be bothered with the muck and mire and grind of an election.
Probably because he knew what a POS McCain was.
I suggest you read post #6.