The White House has sent Federal Reserve Governor Lisa Cook a formal notice that President Donald Trump is "considering removing" her from her position, reviving a removal effort that the Supreme Court blocked just over two months ago. The letter, delivered in the week of early August 2026, accuses Cook of falling "well short of the standard" required of a sitting Fed governor and gives her three weeks to respond in writing to mortgage-fraud allegations (The Guardian, 2026-08-07).

The letter invokes the Federal Reserve Act, asserting that Cook can be removed at presidential discretion (ABC News, 2026-08-07). That claim sits in direct tension with the Supreme Court's June 29, 2026 ruling, issued 5-4, that the president does not have constitutional authority to fire a Federal Reserve governor without cause. The Court wrote that Trump had "failed to afford Cook the procedural protections to which she was entitled by statute," allowing her to remain on the Fed's Board of Governors while she contests the allegations (The Guardian, 2026-06-29; The Guardian, 2026-08-07).

The underlying allegations have not changed. The White House accuses Cook of wrongly designating two properties in Georgia and Michigan as her primary residence and failing to report rental income on her Atlanta property for two years. Cook and her legal team, led by attorney Abbe D. Lowell, have maintained that the claims rest on "inadvertent" paperwork errors and that the administration is "cherrypicking" facts. Lowell called the allegations "as baseless now as they were a year ago" and said the legal team would challenge the latest pretext to remove her (The Guardian, 2026-08-07).

Cook's tenure on the Fed has been contested from the outset of Trump's return to office. Trump first abruptly fired her in August 2025 in what was described as an unprecedented challenge to the Federal Reserve's institutional independence. Cook denied the allegations, sued the administration for firing her without cause or proper procedure, and secured a federal court injunction blocking her removal as of January 2026, keeping her on the Fed's rate-setting Federal Open Market Committee. The FOMC's 12 voting members set U.S. interest rates eight times a year. By June 2026, Cook had accrued approximately $1.3 million in legal and security fees stemming from the fight (The Guardian, 2025-08-25; The Guardian, 2026-01-21; The Guardian, 2026-06-18).

The broader context here matters. Cook, appointed by Joe Biden in 2022 to a 14-year term ending in 2038, is the first Black woman to serve as a Federal Reserve governor. Before joining the Fed, she served on Barack Obama's Council of Economic Advisers and held academic positions at Harvard and Stanford. Her removal effort has unfolded alongside a parallel pressure campaign targeting the Fed's leadership. Trump called then-Chair Jerome Powell "too stupid and too political" and launched a Justice Department investigation into Powell's renovations of the Fed's Washington headquarters, which was dropped in April 2026. Cook, along with Powell, had backed the Fed's decision not to lower interest rates, a stance that drew Trump's public ire. Experts assessed that the mortgage-fraud allegations served as a vehicle to exert greater presidential control over the central bank's rate-setting decisions (The Guardian, 2026-08-07; The Guardian, 2025-08-25).

The institutional landscape at the Fed has shifted since Cook's initial firing. As of August 2026, the central bank is led by Chair Kevin Warsh, a Trump appointee, who has stated that the Fed is "an independent central bank" and would make decisions based on economic data. Cook, meanwhile, has continued her policy work through the litigation. In October 2025 she published a statement on the rescission of principles for climate-related financial risk management for large financial institutions, emphasizing that bank safety and soundness is foundational to U.S. financial stability. In May 2026, she delivered a speech at Stanford's Institute for Economic Policy Research on AI's opportunities and risks for the economy and financial system, following earlier addresses on AI's labor-market implications at Ohio State and entrepreneurship at the 2024 Women for Women Summit in Charleston (Federal Reserve, 2025-10-16; Federal Reserve, 2026-07-15; Federal Reserve, 2025-11-03; Federal Reserve, 2025-01-06).

The August 2026 letter opens a new procedural phase in a confrontation that has now spanned more than a year. The Supreme Court's June ruling established that Cook is entitled to remain in her seat while the process plays out, and that removal requires cause and procedural protections the administration had not provided. By issuing a fresh notice letter rather than a second outright termination, the White House appears to be attempting to construct a record that satisfies the procedural deficiencies the Court identified. Whether three weeks and a written exchange will meet that threshold is a question that may ultimately return to the judiciary.

The stakes extend well beyond Cook's individual seat. A governor successfully removed for cause on these allegations would test the post-Humphrey's Executor framework for independent-agency protection at the central bank. That 1935 Supreme Court decision established that Congress can create independent agencies whose leaders cannot be fired at will by the president. Weakening that firewall at the Fed would open the door to greater presidential influence over monetary policy. With Warsh now installed as chair, the Cook battle is less about shifting the current policy stance and more about the structural precedent: whether a president can, through sustained procedural pressure, effectively override the 14-year terms that Congress designed to insulate the Federal Reserve from political cycles.