Quote from piezoe:
I'll take a stab at it. Ben is monetizing George's soon to be 3 trillion war debt. In other words, we are inflating (i.e., printing) our way out of debt rather than paying it off with higher taxes or increased productivity. This (monetizing) causes the debt burden to be shared between US Citizens and the foreign countries that have loaned us money. This is standard practice for debtor nations. (Without the war debt, Ben would have more flexibility in how to handle the recession. All in all, he is doing a pretty good job considering what he is dealing with.) For more on this topic see recent papers of Joseph Stiglitz.