Just four short years ago, it was the Democrats who were getting called out in the press for constantly changing strategies and bickering publicly about petty nonsense. And four years ago, Joe Biden took a brave stand and asked reporters the very important question, "Who gives a shit?" (Those are the actual words out of his mouth.) Why will he not now take a stand for his great friend John McCain, who is boldly running his campaign straight out of the Kerry '04 playbook? [YouTube]