Lehman Brothers Holdings Inc. Chief Executive Richard S. Fuld Jr., wearing tie, is heckled by protesters as he leaves Capitol Hill in Washington after testify before the House Oversight and Government Reform Committee Monday, Oct. 6, 2008, on the collapse of Lehman Brothers. Fuld told Congress on Monday that U.S. banking regulators knew exactly how Lehman was pricing its distressed assets and about its liquidity in the months before its collapse. [Agencies]