AP source: Criminal probe of Goldman under way

Traders work in the Goldman Sachs booth on the floor of the New York Stock Exchange Monday, April 19, 2010. (AP Photo/Richard Drew) (AP Photo/Richard Drew)

April 29, 2010 7:29:32 PM PDT
The U.S. attorney's office in Manhattan is conducting a criminal investigation of Goldman Sachs over mortgage securities deals the big Wall Street firm arranged, a knowledgeable person said Thursday.