Traders are warning of a dramatic change in dollar selling. They fear central banks from the Middle East may force their Asian rivals to more aggressively drive the dollar down. Too Many Dollars In 10 months, the Dollar Index has lost 14% because the world keeps accumulating dollars it doesn’t want and sells them. Asian central banks are key. Many Asian central banks have been forced into waging wars to keep their currencies from appreciating because of the influx of investors to emerging markets. They sell waves of their own currencies into the market in an attempt to keep exports competitive. In return they often ... (full story)