Ned Lamont's primary victory against Joe Lieberman in Connecticut supposedly represented the triumph of the antiwar, anti-Bush "net roots" within the Democratic Party. Alas, our troop presence in Iraq is increasing; it appears Lieberman, running as an independent, will trounce Lamont; and President Bush is having his best week in the polls in six months (which is not quite the same thing as saying he's doing well in the polls). So, have the Lamonters and other victims of so-called BDS - Bush derangement syndrome - been routed? Not quite. Because BDS sufferers have a related secondary affliction: WMDS. This refers...