Obama leads in polls following Romney gaffes
President Barack Obama Credit: President Barack Obama (Getty Images)
Mitt Romney's latest gaffe has given President Barack Obama's post-convention lead in the polls a little more strength.
Obama is leading in several surveys released days after a video showing Romney talk to donors surfaced.
The GOP contender went on the defensive after he told the group during the May event that he couldn't win over the 47% of Americans who don't pay income tax.
-Reuters/Ipsos poll
-Pew Research Center
-NBC/Wall Street
-Journal poll
