The king is dead--long live the king! Okay, so the old lefty saw about it-doesn't-matter-who-gets-elected-they're-all-the-same-anyway might have less punch this time around. The Bush-led extremist puppet show that has hacked and brutalized its way into power is so evil, so corrupt, so completely dangerous down to the cellular and atomic level that it would be unthinkable not to wish them gone whatever the cost. Still, preventing evil is not the same as promoting good. A grim duty, perhaps. But hardly one that stirs the soul.
Of course, it doesn't have to be this way. The rigged two-party shell game has, exactly twice, by my count, been forced to slay The Beast, or at least to lull it to sleep for another few decades. Once was the historic liberal-left alliance that produced the New Deal. It was the communist left, in large measure, that organized the CIO and made Roosevelt's mass strategy feasible despite enormous opposition from within the ruling class. The other was the valiant (or tainted, or cynical, depending on your perspective--though certainly belated) attempt to end American Apartheid via the Voting Rights Act.