President Obama leads in three brand new NBC news swing state polls - but Republicans are hoping to end three rough weeks by seizing on comments from a Univision forum Thursday. President Obama said, “The most important lesson I've learned is that you can't change Washington from the inside. You can only change it from the outside. That's how I got elected and that’s how accomplishments like health care got done. We mobilized people to speak out.” Talking Points Memo’s Josh Marshall, Washington Examiner’s Tim Carney and the former Governor John Sununu discuss.Sept. 21, 2012
