It's hard to imagine a Republican more useless than South Carolina Sen. Lindsey Graham. Whether he's spearheading legislation that would grant amnesty to millions of illegal aliens, stumping for the $787 billion taxpayer robbery known as TARP, being the lone GOP committee member to confirm liberal Supreme Court justice Sonia Sotomayor, or partnering with John Kerry to promote cap-and-trade, Graham has never been a friend to conservatives. And yet in 2008, Graham was reelected in the deeply red state of South Carolina over a Democratic candidate, Bob Conley, who staunchly opposed amnesty and TARP and was well to the right...