Directional Bias For The Day: S&P Futures are higher; moving higher since 9:00 AM on February 14 Odds are for an up day – watch for break below 2704.00 for a change of fortunes Key economic data due: PPI (0.4% vs. 0.4% est.) and Core PPI (0.4% vs. 0.2% est.) at 8:30 AM Empire State Manufacturing Index (13.1 vs. 17.7…