Organizing for America, the Obama-for-President campaign morphed into Obama-for-Maximum-Leader army, will hit the streets for their "Pledge Project Canvass," knocking on doors and accosting folks in parking lots and sidewalks to ask them to sign a pledge to support Obama's policies for health care, energy and education reform.This kind of post-election electioneering will not play well with many voters, many that voted for Obama. Doesn't mean many will immediately be peeled away but will deepen the cracks.