He's quick to call George W. Bush ``the worst president'' of his lifetime and criticize Bush's lack of vision. But former U.S. senator and vice presidential candidate John Edwards hesitates to put himself into the next race for president. If he does run, he'll keep a close eye on Ohio, still ``the consummate swing state,'' he said Thursday before a speech at Mount Union College. ``Had Ohio voted differently in 2004, I wouldn't be here right now -- or I'd be here with a different title,'' he said. ``... I think this is a state that will be critical for...
