Directional Bias For The Day: S&P Futures are higher; moving within a down-sloping flag since in a downtrend since 1:00 PM on June 11 on 30-minute chart; approaching the upper limit Odds are for an up day – watch for break below 2782.25 for change of fortune Key economic data due: CPI (0.2% vs. 0.2% est.) at 8:30 AM Core…