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In CNN debate, Obama and Clinton let it all fly — invocation by Him of her days as a corporate lawyer on the board of Wal-Mart, invocation by Her of Obama’s ties to the indicted contributor Rezko.


Obama also took on the Bill Clinton fight directly — with an extended discussion of the Reagan flap.


Lots of other battles on policy, votes, and quotes — with Edwards often a bystander or, sometimes, siding with one or the other of his rivals.


courtesy CNN

Watch video of some of the most personal attacks — in a night filled with personal attacks — above.


Mark Halperin’s Grades:


Obama A-
Clinton B+
Edwards B+


Read Halperin’s candidate report cards here.

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