Burns Says U.S. Needs 'Smoking Gun' in S&P Suit

Feb. 6 (Bloomberg) -- Douglas Burns, a former federal prosecutor, and William Cohan, author of "Money and Power: How Goldman Sachs Came to Rule the World" and a Bloomberg View columnist, talk about officer of Better Markets, talk about the U.S. lawsuit accusing McGraw-Hill Cos. and its Standard & Poor's unit of fraud. They speak with Stephanie Ruhle on Bloomberg Television's "Market Makers." (Cohan is a Bloomberg View columnist. The opinions expressed are his own. Source: Bloomberg)