Paul Krugman, a Princeton University professor of economics and a New York Times columnist, is applauded by Princeton President Shirley M. Tilghman after winning the Nobel Prize in economics. (Associated Press) ** FILE **
Featured Photo Galleries
Paul Krugman, a Princeton University professor of economics and a New York Times columnist, is applauded by Princeton President Shirley M. Tilghman after winning the Nobel Prize in economics. (Associated Press) ** FILE **
