Sen. Dick Durbin, D-Ill., set off a firestorm last week when he compared U.S. treatment of prisoners at Guantanamo to practices employed by Nazis, Soviets, Pol Pot and their ilk. His remarks were condemned by the White House, the Pentagon, the Christian Coalition, the Veterans of Foreign Wars, Newt Gingrich (who called for his censure by the Senate) and by the entire right side of the talk radio/television/blog world. The heat got so bad that, late in the week, Durbin apologized if his remarks had been "misunderstood." They weren't, and Durbin should not have apologized. Instead, the senator should have...