Ireland joins the likes of China and Vietnam on list of countries the U.S. is monitoring for currency manipulation FortuneUS finds no currency manipulators, adds Ireland, Switzerland to monitoring ReutersUS Refrains From Using Currency Manipulator Tag, Blasts China BloombergTreasury to Double Down on Currency Manipulation, Issues Warning for China Barron’sUS puts Switzerland on watch list of trading partners SWI swissinfo.ch