This does not fit well into his I AM CATHOLIC line. How can he be married to someone if one of them had been married before. He shouldn;t play his card I AM A CATHOLIC, because he can;t even take communion.
Joe is whomever he needs to be at that particular moment in time. Joe believes what he is supposed to believe any particular moment in time. Joe stands for what he should at that particular moment in time. Whomever you want Joe to be he will be. Whatever you want Joe to believe, he will believe it.