The Republican nominating contest is shaping up like a great poker game. The former governor of Massachusetts is facing off with the current governor of Texas. The odds-makers are number-crunching the hands. The voters are laying down bets. And the future of America is the stake. Now, the word among the prestigious movers and shakers – both Republican and Democrat — is that Mitt Romney is holding the all-powerful electability card firmly in his delicate, city-slicker hand. Romney is seen as more temperate in his speaking mode, more sophisticated perhaps, certainly more urbane. Romney has spent nearly all of his...