Marion, Iowa -- Laura Ross walked out of a roaring, 500-person Mitt Romney rally at an asphalt plant Monday evening and into the 26-degree chill with an idea of whom she will support in today's Iowa caucuses. "I really love Rick Perry," said Ross, who lives just outside nearby Cedar Falls. "But I will probably go with Romney. I think. He's got the best chance of beating Obama." Even on the final day of campaigning before the caucuses, Iowa Republicans still have a conflicted relationship with Romney, the Republican they've known longer in an up-close-and-personal way than any candidate other...
