As a Mormon who did his missionary work in France, Mitt Romney knows something of uphill battles. Imagine spreading a faith that renounces smoking, coffee and alcohol in the cafes of Paris. -SNIP- Even without recourse to calumny, it is clear that evangelicals will not be reconciled to Mormon doctrines without ceasing to be evangelicals. Presidents are elected for their policy views, leadership skills and character, not their soteriology. Such theological convictions about salvation may be infinitely important, but they are politically irrelevant. But presidential primaries are not always the best place to maintain such distinctions. In interfaith relations, it...