NASDAQ DOWN 194.04 POINTS, OR 1.72 PERCENT, AT 11,070.69 AFTER MARKET OPEN  S&amp;P 500 DOWN 51.58 POINTS, OR 1.35 PERCENT, AT 3,767.22 AFTER MARKET OPEN  DOW JONES DOWN 375.48 POINTS, OR 1.21 PERCENT, AT 30,605.85 AFTER MARKET OPEN