http://dealbook.nytimes.com/2011/11/03/as-regulators-pressed-changes-corzine-pushed-back-and-won/?hpMonths before MF Global teetered on the brink, federal regulators were seeking to rein in the types of risky trades that contributed to the firm’s collapse. But they faced opposition from an influential opponent: Jon S. Corzine, the head of the then little-known brokerage firm.
As a former United States senator and a former governor of New Jersey, as well as the leader of Goldman Sachs in the 1990s, Mr. Corzine carried significant weight in the worlds of Washington and Wall Street.