Surveillance: U.S. Economy Stagnating, Alan Greenspan Says

Jeff Currie, global head of commodities research at Goldman Sachs, says gold is trading in lock-step against real interest rates. UBS' Geoff Dennis discusses emerging market initiatives that may come out of the IMF meetings this week in Washington, D.C. Alan Greenspan, former chairman of the Federal Reserve, says global trade remains an overall net plus for markets. See omnystudio.com/listener for privacy information.