Vice President Joe Biden has clarified a comment he made earlier today in which he said presumptive Republican nominee Mitt Romney would "put you all back in chains" by unshackling Wall Street. "And I'm told when I made that comment earlier today in Danville, Virginia, the Romney Campaign put out a Tweet, you know Tweets, and went on the air, went on the airwaves saying 'Biden's outrageous in saying that - I think I said, instead of unshackled, unchained or - anyway, outrageous to say that, that's what we meant. I'm using their own words. I got a message for...