關於「Fed chairman」標籤，搜尋引擎有相關的訊息討論：

Federal Reserve (@federalreserve) · Twitter - X.comtwitter.com › federalreserveJerome H. Powell, Chair - Federal Reserve Boardwww.federalreserve.gov › aboutthefed › bios › powellFederal Reserve (@federalreserve) / Xtwitter.com › federalreserveChair of the Federal Reserve Board