Greetings from Columbia, South Carolina. I have a new story up about John McCain and the support he is getting today from Republicans who voted for George W. Bush in the 2000 primary. They don’t quite say they chose the wrong man back then – who knew we would be plunged into a global war on terror? – and they still have great respect for Bush, but they do wonder whether they made the right decision. And they definitely believe McCain would have been a better commander-in-chief. For them, tomorrow’s vote represents something of a do-over for 2000.