Editor's note: Keeping Them Honest, Anderson Cooper reports on the validity of statements made by both candidates during the debate. Watch AC360° at 8 and 10 p.m. ET.
While President Barack Obama and Republican challenger Mitt Romney were ostensibly responding to questions from uncommitted voters at a town hall-style debate on Tuesday, they found plenty of opportunities to attack each other during the 90-minute encounter.
With three weeks until Election Day and their third and final debate focused on foreign policy and national security next week, it was their last opportunity to go head to head on the economy and other domestic issues.
Here are five things we learned from Round Two:
1. The old Romney rears his head
Romney has a knack for hurting himself.
He has been stung by his self-inflicted wounds throughout the 2012 campaign ("I'm not concerned about the very poor" springs to mind).
The GOP nominee stumbled into a few messes of his own making on Tuesday.
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