from Fox Business:
Futures were down sharply Wednesday as Wall Street continued to react to the Federal Reserve's downgrade of its forecast for the U.S. economy along with disappointing economic data out of Asia.
The Federal Reserve at its Tuesday policy  meeting warned the economic recovery that had started in Summer 2008 had  waned and "the pace of economic recovery is likely to be more modest in  the near term than had anticipated."
And while the Fed announced it was taking  some additional stimulus measures by purchasing treasuries in the  two-year to 10-year range keep yields low, the fear among investors remains the possibility of a double-dip recession.