WASHINGTON -- Back in the 2004 presidential primaries, when Howard Dean, former governor of Vermont, suggested that Democrats should be competing for the votes of young men with Confederate flags on their pickups, politicians from both parties rushed to accuse him of repeating a vile Southern stereotype: the redneck with antiquated views on race. < SNIP >''Howard Dean knows about as much about the South as a hog knows about Sunday," quipped Georgia Senator Zell Miller, the conservative Democrat who supported President Bush. ''Sure, we drive pickups, but on the back of those pickups, you see a lot of American...