Fox & Friends Weekend hasn't lost Kiran Chetry -- it's gained Ainsley Earhardt. The recent FNC hire began her tenure on this weeend's shows, and by all appearances has made a smooth landing. Sandwiched between the "Kelly Brothers," Kelly Wright and Greg Kelly, one of the first stories the trio discussed this morning was the results of the presidential straw poll at this weekend's CPAC conference in Washington. Kelly Wright described Mitt Romney's straw poll win as a surprise "because of his Mormon background," then added that "he isn't running to be chief theologian, he's running to be chief...