Manufacturing, TIC Flows, Bofa Global Transports Conf, Earnings (CSC, DE, ACAT, WAG, M, CSCO, WYY) Thursday: CPI, Philadelphia Fed, Housing Starts, RBC Capital Markets Aerospace & Defense Conference (NYC), Earnings (KSS, WMT, ADSK, AMAT, ARUN, JCP, JWN, SINA) Friday: U. of Michigan Consumer Confidence, Leading Indicators, China April Property Prices