The world is now blowing up politically at the same time that it is blowing up financially, and there should be little doubt about the relation of these two conditions. At a time of rising resource scarcity (oil, metals, fertilizers), and capital scarcity (unpaid loans vanishing in the black hole of default), and raucous weather in places where grain crops usually grow (Russia, Australia, Argentina), you can be sure that things will get weird.
They are finally getting weird in the streets of the USA now, too. Wisconsin is surely just the first of many hashes that cry to be settled - and that state is not nearly as broke as broke as Illinois, New Jersey, and California. A lot of stuff is shaking loose out there. Our charismatic leaders, alas, have been drawn mostly from category 3, and out of all their pretending comes a banking system that is flying apart like Chrysler Slant Six engine that somebody poured Karo syrup into, thinking it might work as an "alternative fuel." The reverberations will be felt in every household, business, and office in the land.
Some wags out there are even blaming Ben Bernanke for the worldwide rise in food prices, and the cause-and-effect relationship there is rather plausible. You juice the world money supply with an artificial $100 billion a month, at least, and the juice flows somewhere, lately into stock and commodity markets because who the heck wants bonds when no issuing entity has a prayer of staving off some kind of default, and the interest rates are a joke anyway.
Americans lost in the Techno-rapture and the inane transports of Fashion Week have no idea how fragile our vital supply chain system is. If the lands around the Persian Gulf and the Red Sea continue to fall apart politically, you can be sure that something required by the oil markets will get broken over there - whether it is an oil terminal, or a shipping channel, or a royal skull - and before you can say Mike Huckabee the shipments of food to America's supermarkets will be interrupted, with predictable results.