why think lower usa dollar so bad? as affecting interest rates etc=? I think lower usa dollar good world & them they just need make/have less of= usa has been burdened with worlds go too for far too long and a needing price for world & not them hindered getting their product exported, as some I would love owning= but exchange rate=? whatever as their leadership sucks= & their country folk so good? polar usa-? = Its happening (Brics unit with part backed GOld)