Angel Gurria, OECD Secretary General, says he is not predicting a recession. Catherine Mann, Citi Research Global Chief Economist, says even the U.S. cannot escape the global slowdown. Gary Shilling, A. Gary Shilling President, says strong economic growth brings income polarization. Miranda Carr, Haitong International China Macro Strategist, says nobody is expecting a final deal between the U.S. and China by March 1.