Politics: The hippie horde attempting to mob and "occupy" Wall Street this week has a method to its madness. It's all about getting President Obama re-elected by employing classic Alinskyite tactics. At first glance, the latest protests staged by left-wing rent-a-mobs in New York, Washington, Los Angeles and elsewhere don't look terribly different from the World Trade Organization and global debt-amnesty spectaculars of a decade ago. Radicals swarm against some hated totem, chant, break a few Starbucks windows and leave scads of garbage for someone else to clean up. But the "Occupy Wall Street" mob that shut down the Brooklyn...