Paul Krugman interview with aljazeera January 22, 2011

Paul Krugman, The visionary economist and Nobel Prize winner shares his insights into international trade and finance , one on one interview with aljazeera TV . Paul Krugman, who was named Columnist of the Year by Editor and Publisher magazine, writes a twice-weekly column for the op-ed page of the New York Times. He is a professor of economics and international affairs at Princeton University, and the author or editor of 20 books and more than 200 professional journal articles