There's been much ado about hot candidate wives (cough Elizabeth Kucinich tongue ring cough) but we're here to point out the highly under-noted Cindy McCain, who has been hitting the campaign trail with her husband, Senator John McCain, looking like she just stepped out of the pages of Vogue (or, should I say, Harper's Bazaar). But we definitely detect a fashion preference here, since both these photos were taken this weekend, the first on Saturday outside McCain's