Christopher DeLong is an associate at the New York law firm of Howard, Darby & Levin. Sherman Robinson is Director, Trade and Macroeconomics Division, International Food Policy Research Institute. He was formerly a professor of agricultural and resource economics at the University of California, Berkeley, and a Senior Economist specializing in NAFTA issues at the President's Council of Economic Advisers.Read more by Bradford DeLongRead more by Christopher DeLongRead more by Sherman Robinson Purchase Article Facebook