Commuting Scooter's sentence wasn't the worst thing W did this week. Libby, after all, was just a bit player in the Bush-Cheney epic, a mere hit man deployed to rub out a critic. The big story remains the war whose rotted foundation Joe Wilson dared to expose.
In Bush's faith-based epistemology, the strongest possible justification for any action he takes is that he believes in it. Not that it's true; not that it's supported by evidence, but that he believes it.