When Standard & Poor's reduced the nation's credit rating from AAA to AA-plus, the United States suffered the first downgrade to its credit rating ever. S&P took this action despite the plan Congress passed this past week to raise the debt limit.
The downgrade, S&P said, "reflects our opinion that the fiscal consolidation plan that Congress and the administration recently agreed to falls short of what, in our view, would be necessary to stabilize the government's medium-term debt dynamics."
It's those medium- and long-term debt problems that also worry economics professor Laurence J. Kotlikoff, who served as a senior economist on President Reagan's Council of Economic Advisers. He says the national debt, which the U.S. Treasury has accounted at about $14 trillion, is just the tip of the iceberg.