Esquire: If there's anything more basic to the idea of a commonwealth, it's water. (Even though presidential dead-ender Senator Aqua Buddha has told us that we do not have a right to aqua, although how we can exercise our right to life without it he does not pause to explain. Perhaps we can obtain it with all the money we save on pants.) Nowhere more than in Wisconsin under Scott Walker, the goggle-eyed homunculus hired by Koch Industries to manage their Midwest subsidiary, has the very idea of the commons...