Money Morning asked: By Don MillerContributing WriterMoney MorningThe “flight to quality” continued yesterday (Wednesday) as investors pushed up the price of Treasuries on fears the U.S. Federal Reserve’s drastic rate cut means the economy’s woes are far from over.But while Treasury prices hit record highs, concerns surfaced among analysts about how much farther the rally can go considering the implied message in the Fed’s statement that the economy is in worse shape than we thought and policy makers will do anything they can to keep it from completely tanking."Everyone originally was very enthused yesterday because the Fed made it known they were going to stand and do anything that is necessary, no matter what, to get this economy back on track," said Sal Arnuk, co-manager of trading at Themis Trading in Chatham, New Jersey. [+]