President Donald Trump visited the Federal Reserve on Thursday, repeating calls for lower interest rates while standing alongside Fed Chair Jerome Powell. Even after reiterating his frustration with the central bank, Trump called the notion of firing Powell a "big move" that would not be "necessary."

Sweeping changes are coming to the world’s most powerful central bank, President Donald Trump and his top advisers have said — and they’re already starting to make good on that promise.

Trump has previously signaled he was considering whether to fire Powell, though it is unclear if he has the legal authority to do so.