Rumors are spreading that in the face of a predicted blowout for Dems in November and Obama's ever lowering approval numbers, he is planning to order Fannie Mae and Freddie Mac to renegotiate down the principal on mortgages where the properties are now worth less than the existing mortgages.

Main Street may be about to get its own gigantic bailout. Rumors are running wild from Washington to Wall Street that the Obama administration is about to order government-controlled lenders Fannie Mae and Freddie Mac to forgive a portion of the mortgage debt of millions of Americans who owe more than what their homes are worth. An estimated 15 million U.S. mortgages - one in five - are underwater with negative equity of some $800 billion. Recall that on Christmas Eve 2009, the Treasury Department waived a $400 billion limit on financial assistance to Fannie and Freddie, pledging unlimited help. The actual vehicle for the bailout could be the Bush-era Home Affordable Refinance Program, or HARP, a sister program to Obama's loan modification effort. HARP was just extended through June 30, 2011.

The move, if it happens, would be a stunning political and economic bombshell less than 100 days before a midterm election in which Democrats are currently expected to suffer massive, if not historic losses. The key date to watch is August 17 when the Treasury Department holds a much-hyped meeting on the future of Fannie and Freddie.