The U.S. unemployment rate will fall below 6 percent by the end of this year, a Federal Reserve official said on Wednesday, offering a bullish view on the country's economy after central bank comments sent shock waves through financial markets last week. James Bullard, president of the Federal Reserve Bank of St. Louis, said that the outlook for the U.S. economy is "quite good," despite data from early in the year. "The biggest thing is that unemployment has come down more quickly than expected," said Bullard, speaking on a panel at the annual Credit Suisse investor conference in Hong Kong. He added later during a ... (full story)