Bloomberg Opinion columnist Barry Ritholtz speaks with Tiedemann Advisors managing director Robert Hormats, whose decades of experience in international trade and investment have brought him to posts in Western Europe, China, India, Russia, the Middle East and Southeast Asia. Prior to his work with Tiedemann Advisors, Hormats spent 25 years at Goldman Sachs (International), rising to vice chairman. He has also served five U.S. presidential administrations, most recently as undersecretary of state for economic growth, energy and the environment from 2009 through 2013. He has a Ph.D. in international economics from Tufts University. See omnystudio.com/listener for privacy information.

Bloomberg Opinion columnist Barry Ritholtz speaks with Fran Kinniry, who is global head of private investments at the $7 trillion Vanguard Group. During his more than two-decade tenure at Vanguard, Kinniry helped create the concept of advisor's alpha, and was previously principal in the investment strategy group and global head of portfolio construction.  See omnystudio.com/listener for privacy information.