S&P 500 DOWN 2.16 POINTS, OR 0.03 PERCENT, AT 6,830.60 AFTER MARKET OPEN NASDAQ  DOWN 40.52 POINTS, OR 0.18 PERCENT, AT 22,556.63 AFTER MARKET OPEN DOW JONES DOWN 42.85 POINTS, OR 0.09 PERCENT, AT 49,409.13 AFTER MARKET OPEN