The Tax Policy Center (TPC), a joint project of the Urban Institute and the Brookings Institution, released a new report yesterday examining the nation's budget outlook over, what TPC describes as, "10-year and long-term horizons." The paper, whose title recalls a famous Yogi Berra quote, examines these horizons under three sets of assumptions: the Congressional Budget Office (CBO) baseline, an extended policy scenario, and the administration's FY 2011 budget proposal.