In a lot of ways, choosing the Bush administration's 10 greatest moments -- disastrous failures, all -- is about as pointless as picking out your 10 least favorite hemorrhoids: There are entirely too many of them, and taken together they all add up to a throbbing mass of pain. But unfortunately, history demands that we at least make the effort so that future generations will understand why we perform voodoo rituals cursing Bush's memory before we go to bed every night.