Online columnist Sally Denton (a Nevada native and author of a book on Nevada politics): “Rumors swirl in Las Vegas that former Massachusetts Gov. Mitt Romney is in the process of establishing residency in Nevada with his eye toward unseating his fellow Mormon.” David Bernstein in the Boston Phoenix in Romney’s home state: “Mitt vs. Harry Reid? If you’re looking to sell a palatial estate in Nevada, I think I might know somebody who’ll be looking to buy soon. … Hint: Mormonism is an asset in Nevada. (Reid is Mormon, in fact.) Romney, you might recall, campaigned hard in Nevada...