6:15 PDT: Late start. I'm not sure what Brokaw's question about who would be Treasury Secretary was in aid of. On the "How is the bailout supposed to work?" question, Obama seems to be giving a competent explanation of the potential danger of the credit crisis.
6:18 PDT: Did John McCain just say that he's going to fix the economy by ending the culture of lobbying and cronyism in Washington? Why should anyone believe that when he can't do it within his own campaign? Also, earmarks!