Bloomberg Opinion columnist Barry Ritholtz speaks with Adam S. Posen, who has been president of the Peterson Institute for International Economics since January 2013. Over the course of his career, he has contributed to research and public policy regarding monetary and fiscal policies in the G-20, the challenges of European integration since the adoption of the euro, China-U.S. economic relations, and developing new approaches to financial recovery and stability.See omnystudio.com/listener for privacy information.