They can clarify all they want, but the fact of the matter is Biden was speaking to a largely black crowd in a majority black city that has a long history of racial tension. Telling them Romney/Ryan are going to “put them back in chains” is indefensible.

From the Obama campaign: “For months, Speaker Boehner, Congressman Ryan, and other Republicans have called for the ‘unshackling’ of the private sector from regulations that protect Americans from risky financial deals and other reckless behavior that crashed our economy. Since then, the Vice President has often used a similar metaphor to describe the need to ‘unshackle’ the middle class. Today’s comments were a derivative of those remarks, describing the devastating impact letting Wall Street write its own rules again would have on middle class families. We find the Romney campaign’s outrage over the Vice President’s comments today hypocritical, particularly in light of their own candidate’s stump speech questioning the President’s patriotism. Now, let’s return to that ‘substantive’ debate Mitt Romney and Paul Ryan promised 72 hours ago, but quickly abandoned.”