特朗普宣布罢免美联储理事库克，立即生效

Core Viewpoint - The unprecedented removal of Federal Reserve Governor Cook by President Trump signifies a significant escalation in his attack on the Federal Reserve, potentially leading to a legal confrontation that could reach the Supreme Court [2][4]. Group 1: Federal Reserve Independence - Concerns about the independence of the Federal Reserve have intensified following Trump's actions, with the dollar index dropping nearly 30 points to 98.19 and spot gold rising over $20 to $3378.85 per ounce [2]. - Trump's administration claims that Cook is involved in mortgage fraud, which they argue undermines her integrity and ability to serve [4][10]. Group 2: Legal and Political Implications - The Federal Reserve Act of 1913 restricts the President's power to unilaterally dismiss a Federal Reserve Governor, requiring sufficient cause for such actions [4]. - Trump's decision to remove Cook could lead to a legal battle, with the possibility of the Supreme Court intervening if a judge allows Cook to continue serving during legal proceedings [5][6]. Group 3: Future of Federal Reserve Board - If Trump successfully removes Cook, he will have the opportunity to nominate a replacement, potentially reshaping the composition of the Federal Reserve Board in the coming years [5][6]. - Currently, two of the seven Federal Reserve Governors were appointed by Trump, indicating a growing influence over the board [6].