ence (NYC), Earnings (ANF, CMCSA, DE, DPS, DVN, TEVA, A, CBS, CF, CLF, MAR, NTAP, NVDA, VMC, Thursday: PPI, Housing Starts, Philadelphia Fed Index, KBW Cards/Payments/Financial Tech Symposium (NYC), Earnings (APA, DISCA, DTE, DTV, DUK, PCG, PGN, SJM, TAP, VFC, WM, BIDU, DVA, FTR, JWN) Friday: Options Expiration, CPI, Leading I