The Federal Reserve is presently considering an emergency operation that is so risky it could send the dollar slip-sliding over the cliff. The story appeared in the Financial Times earlier this week and claimed that the Fed was examining the feasibility of buying back hundreds of billions of dollars of mortgage-backed securities (MBS) with public money to restore investor confidence and clear the struggling banks' balance sheets. The Fed, of course, denied the allegations, but the rumors abound. Currently the banking system is so clogged with exotic investments, for which there is no market, they can't perform their main task of providing credit to businesses and consumers. Bernanke's job is to clear the credit logjam so the broader economy can begin to grow again. So far, he has failed to achieve his objectives.