I do not know, that is a complex question and I am no expert in Foreign Exchange. I do know a weak dollar helps our exports, cheaper for foreign countries to buy our goods. I think it hurts the US citizen, more expensive to buy foreign goods. The rich can hedge their money, so whichever way it goes and how it plays, they will be fine, they just get some financial wizards to secure their purchasing power. I am not sure though, I do not spend much time thinking about foreign currency exchange. The politicians say a strong US dollar is in our best interests, so there you go, I can neither confirm nor deny their assertion.