Directional Bias For The Day: S&P Futures are higher; down bias since 3:00 AM; sharp down move since 8:30 AM following Retail Sales data Odds are for a down day – watch for break above 2761.00 for change of fortune Key economic data due: Retail Sales (-1.2% vs. 0.1% est. and 0.1% prev.) at 8:30 AM Core Retail Sales (-1.8%…