The Severity of our problem

We have been over a fiscal cliff for a ling time.  The $16 trillion debt is only a small part of our true debt.  We have about $100 trillions in unfunded liabilities such as Social Security and Medicare.  The Whole Fiscal Cliff debate is only a token of savings in the whole picture.   We need to get spending under control or we are doomed to go the way of Greece.