(4-traders.com) LaGuardia Community College had star power on hand for graduates of its small business program Tuesday. Former Mayor Michael Bloomberg, businessman Warren Buffett and Goldman Sachs Chairman Lloyd Blankfein were some of the succesful entrepreneurs who attended the 20th graduation ceremony of the Goldman Sachs 10,000 SmallBusinesses...http://www.4-traders.com/GOLDMAN-SACHS-GROUP-INC-12831/news/Goldman-Sachs-LaGuardia-Community-College-unveils-plans-for-new-entrepreneur-center-22497355/