币界网报道：Federal Reserve Chair Jerome Powell faces mounting calls for his removal following allegations of misleading Congress about his knowledge of trading activities by senior Fed officials during the pandemic. Critics, including lawmakers and watchdog groups, accuse Powell of failing to disclose critical information during 2021 testimonies regarding controversial trades by former regional Fed presidents. The controversy has reignited debates over transparency and accountability at the central bank, with some legislators suggesting Powell's position may become untenable if investigations confirm the deception. The Fed maintains Powell acted appropriately but has implemented stricter ethics rules since the trading scandal emerged.