Gold bulls are betting there’s more to the metal’s rally than rates. Bullion is on its way to a third straight monthly gain, trading near a six-year high as central banks signal easier monetary policy. The Federal Reserve is expected to cut U.S. interest rates by a quarter percentage point on Wednesday. Gold analysts and traders are looking for affirmation from Fed Chairman Jerome Powell that further rate reductions are in store to justify the run-up, with some saying the precious metal may have gotten ahead of itself. “The market can easily pull back in the wake of a cut without the overall gold rally being altered, ... (full story)