Roubini Says Stimulus Will Sap Second-Half U.S. Growth

Sept. 3 (Bloomberg) -- Nouriel Roubini, chairman and co-founder of Roubini Global Economics LLC, talks about the outlook for the global economy and the possible impact of a double-dip recession or an increase in risk aversion on gold and currencies. He talks with Francine Lacqua in Cernobbio, Italy, on Bloomberg Television's "Countdown." (Source: Bloomberg)