Aug. 14 (Bloomberg) -- Bloomberg View columnist Barry Ritholtz interviews Leslie Gelb. Gelb is the president emeritus of the Council of Foreign Relations, a former columnist at the New York Times and a former Defense and State Department official. They discuss foreign affairs. This interview aired on Bloomberg Radio. See omnystudio.com/listener for privacy information.

July 31 (Bloomberg) -- Bloomberg View columnist Barry Ritholtz interviews Hon. Arthur Levitt, Jr. He has been Adviser to The Goldman Sachs Group, Inc since June 2009. Hon. Levitt served as an Operating Executive at The Carlyle Group LP since May 2001. He worked for 16 years on Wall Street. He also served for two years in the Air Force. They discuss the world of financial regulation in the U.S. This interview aired on Bloomberg Radio. See omnystudio.com/listener for privacy information.