Look at what the US Dollar has done -- and no, they didn't raise rates (which makes the dollar stronger) and the world didn't forgive us our 9 trillion debt -- nor did the president decide to stop spending more than the government takes in (which would stop the devaluation of our dollars).
In short, there is ZERO logical reason for this "dollar resurrection" -- which, by the way, was about to fall off a cliff only a few weeks ago.
Here is a chart of the dollar index -- which charts the strength of the dollar vs. a basket of other currencies.
Tell me this is natural: