立即生效！特朗普宣布解雇一名美联储理事！

Core Viewpoint - The article discusses the recent dismissal of Federal Reserve Board member Lisa D. Cook by former President Donald Trump, raising concerns about the independence of the Federal Reserve and potential legal conflicts arising from this action [2][8][9]. Summary by Sections Dismissal Announcement - Donald Trump announced the immediate dismissal of Lisa D. Cook from the Federal Reserve Board, citing constitutional authority [2][4]. - Cook was accused of mortgage fraud related to her claims about her primary residence [5]. Background on Lisa D. Cook - Cook was nominated by former President Biden and is noted as the first Black woman to serve on the Federal Reserve Board [7]. - Trump's previous appointments to the Federal Reserve include Jerome Powell as Chairman and other current members [3][7]. Legal and Political Implications - Trump's actions could lead to a reshaping of the Federal Reserve's management, as he would have the opportunity to nominate Cook's successor [7]. - The legality of Trump's dismissal is questioned, as the Federal Reserve Act limits the President's power to remove board members without just cause [6]. Market Reactions - Following Trump's announcement, the ICE U.S. Dollar Index fell by 0.3%, and the yield on the 2-year U.S. Treasury note decreased by 4 basis points, indicating market sensitivity to Federal Reserve leadership changes [9].