For the second time this month, the Federal Reserve has dropped interest rates a half a point:

Financial markets remain under considerable stress, and credit has tightened further for some businesses and households.  Moreover, recent information indicates a deepening of the housing contraction as well as some softening in labor markets.

The Committee expects inflation to moderate in coming quarters, but it will be necessary to continue to monitor inflation developments carefully.

Today’s policy action, combined with those taken earlier, should help to promote moderate growth over time and to mitigate the risks to economic activity.  However, downside risks to growth remain.  The Committee will continue to assess the effects of financial and other developments on economic prospects and will act in a timely manner as needed to address those risks.

In a related action, the Board of Governors unanimously approved a 50-basis-point decrease in the discount rate to 3-1/2 percent.  In taking this action, the Board approved the requests submitted by the Boards of Directors of the Federal Reserve Banks of Boston, New York, Philadelphia, Cleveland, Atlanta, Chicago, St. Louis, Kansas City, and San Francisco.