The New York Times has a good article about how the election has helped Mormons become more mainstream:
On Tuesday, Dr. Peterson, 59, did something that seemed wondrous and nearly unthinkable: he entered a voting booth and cast his ballot for a Mormon, Mitt Romney, for president.
“I have to say that when he first announced, I thought, ‘Not a chance, never going to happen,’ ” said Dr. Peterson of Mr. Romney’s nomination, still marveling that he was wrong. “I don’t want to sound too triumphalist about it, but Mormons have had a feeling of insecurity about their status in America; we were driven from state to state. I think a lot of us see this as maybe a kind of arrival on the American scene.”