http://www.youtube.com/watch?feature=player_embedded&v=LcvLHHMC4iI We hear a lot about our debt. And it is a pressing issue. But where did it come from? Michael Linden, the Center for American Progress's Director of Tax and Budget Policy, looks at what happened in the 10-years since the Congressional Budget Office projected a massive surplus. See the data at http://cbo.gov/publication/41463