It's a modest number. It's really not insignificant, because that's money we have to go out and borrow from global capital markets. So that adds another $10 billion to the federal debt load, as we're adding this year with a deficit of about $40 billion. I wouldn't want to trivialize the number, but you're right, for a trillion dollars in spending over a four-year period, we're talking about a difference of $10 billion. That means that every year you have a chance to adjust that path a little bit to take it back to a balanced budget.
For me the really important message is that you have to anchor. You have to have a hard target and know where you want to be at some point to ensure that your debt levels don't run out of control, as they've done in Ireland and Greece and Japan.
We did a very thorough analysis of the budget when it was released last year and we liked the framework we saw. There's always room for correction. We can have a big debate about tax policy, for example. But for the most part, we think the framework is properly set. Now the government has to take the next step and actually build out the detail and implement the plan.