On Social Security, Clinton does not want to raise the payroll tax cap entirely .... calls it unfair.. a trillion dollar tax hike on the middle class....

Obama compares HRC to Mitt Romney and Rudy Giuliani...saying she is "playing with numbers in order to make a point..." Audience oohs....

Clinton: "It is absolutely the case that there are people who would find that burdensome. I represent firefighters, I represent school supervisors. You have to look at this across the board... I listened very carefully to what Sen. Obama said... he basically said that he was looking at a lot of different things and wanted a bipartisan commission...that's what I think we should do."

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