Federal Reserve Chair Jerome Powell speaks during a press conference following the Federal Open Markets Committee meeting at the Federal Reserve on March 18, 2026 in Washington, DC.Federal Reserve Chair Jerome Powell on Wednesday said he will stay on the Board of Governors for an indefinite period while a probe into the renovation of the central bank's headquarters continues."I've said that I will not leave the board until this investigation is well and truly over with transparency and finality, and I stand ...