Andy Xie: QE3 has finally arrived: the US Federal Reserve has promised to buy US$40 billion of mortgage-backed securities a month for as long as it deems necessary to revive the economy. QE3 is QE Infinity! Will it end with a thriving economy or a catastrophe? Remember, it was former Fed chairman Alan Greenspan’s “Midas … Continue reading US Fed’s QE3 stimulus may do more harm than good