Biden: "Past is prologue, Gwen. The issue is how different is John McCain's policy going to be than George Bush's? I haven't heard anything yet. I haven't heard how his policy is going to be different on Iran than George Bush's. I haven't heard how his policy will be different with Israel than George Bush's, I haven't heard how his policy on Afghanistan will be different than George Bush's, I haven't heard how his policy in Pakistan will be different than George Bush's. It may be, but so far, it is the same as George Bush's, and you know where that policy has taken us. We will make significant change, so once again, we're the most respected nation in the world. That's what we're going to do." (less info)