From CNNMoney: "In its latest effort to try and stimulate the U.S. economy, the Federal Reserve cut its key interest rate to a range of between zero percent and 0.25%, and said it expects to keep rates near that unprecedented low level for some time to come. The central bank typically sets a specific target for its federal funds rate instead of a range. The rate had previously been at 1% and this marks the first time the Fed has cut rates below 1%. Most investors were expecting the Fed to cut rates to either 0.25% or 0.5%."