$9.4 billion to $30 billion), underfunds pensions and other liabilities, and makes vendors wait (they are owed $5.6 billion).The Illinois Policy Institute, a limited-government think tank, in a report cheekily titled Another $54 Billion!? argues that in addition to the $83 billion in pension underfunding the state acknowledges, there is $54 billion in unfunded retiree health liabilities over th