European markets have a mostly green day after upbeat U.S. economic data -- insurance stocks are among the day's best performers. Credit Agricole falls after Fitch downgrades its long-term rating. Italy calls for a Friday confidence vote in effort to speed up austerity passage. And the IMF's Christine LaGarde says the world economic outlook is "quite gloomy" and requires action by countries outside the EU. Henry McVey, KKR head of global macro and asset allocation, discusses his investment strategy for a tumultuous market.