CNS News 
June 6, 2011
The Congressional Budget Office (CBO) says the real cost of the federal government guaranteeing the business of failed mortgage giants Fannie Mae and Freddie Mac is $317 billion — not the $130 billion normally claimed by the Obama administration.
In a report delivered to the House Budget Committee on June 2, the CBO said a “fair value” accounting of guaranteeing the two defunct mortgage companies – known as Government Sponsored Enterprises (GSEs) – was more than twice as high as the Office of Management and Budget had accounted for.
“Specifically, CBO treats the mortgages guaranteed each year by the two GSEs as new guarantee obligations of the federal government,” the CBO report  said. “For those guarantees, CBO’s projections of budget outlays equal the estimated federal subsidies inherent in the commitments at the time they are made.”
“In contrast, the Administration’s Office of Management and Budget continues to treat Fannie Mae and Freddie Mac as nongovernmental entities for budgetary purposes, and thus outside the budget,” the report stated. “It records as outlays the amount of the net cash payments provided by the Treasury to the GSEs.”