New Polls Show Obama Has Edge in 3 Battleground States

President Obama is struggling to persuade voters that he deserves to win re-election based on his handling of the economy, but his empathy and personal appeal give him an edge over Mitt Romney in Ohio, Florida and Pennsylvania, according to Quinnipiac University/New York Times/CBS News polls. [cont.]

Jeff Zeleny and Dalia Sussman, New York Times