There's much cheering and a close watch on social media as two partisan crowds in Ohio, a state that could swing the election, track the ebb and flow of momentum in Tuesday's presidential debate.
Obama’s forceful performance Tuesday night is likely to quiet Democrats’ doubts and help energize them for the tough final weeks of the campaign. Snap surveys judged Obama the winner, but the big question is whether his slide in the polls will stop now.
From an audience of 80 undecided voters at Tuesday night's presidential debate, CNN's Candy Crowley will select some to ask questions of President Obama and Mitt Romney. In question is how much leeway Crowley has to follow up or press the candidates.