What you don't seem to understand is that the entire world is easing (dovish monetary policy). Compared to Europe, UK, Japan, etc., US rates are a bargain-- especially on an fx-adjusted basis.It makes sense to be long because of a what, 1 to 2% difference in interest rates (I seriously don't know the numbers, but I'd bet its somewhere around there), when the U.S. is printing dollars at a 23%+ clip annually, with no end in sight? I think that has to easily engulf those slight difference in interest rates, at least for the currencies where their countries are not engaging in the same crazy level of printing...