Stocks still carried big losses late Wednesday despite dovish Fed minutes. Worries over China and Greece continued to weigh on the stock market. The Nasdaq slumped 1.4%. Solar, semiconductor and biotechs were among the worst performers. The S&P 500 dropped 1.3%, putting it back below its 200-day line. Meanwhile, the Dow Jones industrial average lost 1.1%, with 29 of 30 issues lower. Only Microsoft (MSFT) was up in the stock market today.