Drum uses PPP's poll to downgrade the GOP's 2012 chances:
Scott Walker's brand of hardball might easily bump up the Democratic share of the union vote to 70% or more in 2012, and that represents a gain of nearly two percentage points in the overall popular vote. Unless Republicans can somehow contrive an anti-union message that wins that back among non-union independents, their chances next year have suddenly gotten a whole lot longer.
The Dish 