Directional Bias For The Day: The bias is to the up side The 30-minute chart of S&P 500 futures is showing many breakouts above bullish flags for the past few days Critical support levels for S&P 500 are 2145.45 and 2136.62 Critical resistance levels for S&P 500 are 2158.53 and 2164.91; Early morning futures price action is to the upside – at…