The Fed's moves on interest rates aren't just about Trump's pick for chair. Here's the math. MarketWatchPound hits near 4-year high as Trump rattles dollar BBCRon Insana: Trump would imperil more than just the Fed's independence by naming a ‘shadow chair' CNBCTrump's war against Fed Chair Jerome Powell is crushing the value of the U.S. dollar FortuneNo love for the dollar as markets fret about Fed independence Reuters