The idea of ANY politician, but especially one who wants to be President, getting into “who is a Christian” makes me want to vomit.
That having been said, making up stories about the relationship between LDS and the faith once delivered to the saints is just STUPID.
You think? just ask Presiding Bishop Jefferts Schori of The Episcopal Church about that "faith once delivered to the saints." According to her there's room for mormons, hindus, pagans, zoroastrians, whatever, all just "different pathways" to the same goal. Or ask the United Church of Christ, which has officially declined to witness Jesus Christ as God incarnate.
This is why attacks on Mormons on religious grounds rings hollow as a dead log.