NEW YORK (ETF Expert) -- Bullish commentators have been busy admonishing those who might be cautious. Their reasoning? Long-term investors should focus on the signs that point to stable economic growth in the U.S., a recovery in China as well as unwavering stimulus by the Federal Reserve. Besides, with Treasuries offering more risk than reward, where else are you going to realize a worthwhile return on your money? However, a number of Fed policymakers recently expressed reservations about the amount and the duration of the central bank's bond-buying program. In other words, current ... Read More