By Ray Birch
WASHINGTON—As the Supreme Court weighs the most significant challenge to independent-agency protections in nearly a century, credit unions are facing growing uncertainty over the future structure of federal regulators—including the NCUA board itself.
Last Monday’s oral arguments in Trump v. Slaughter made clear the Court’s conservative majority is strongly considering overturning or sharply narrowing Humphrey’s Executor, the 1935 precedent that has long shielded leaders of independent agencies from removal without cause. A ruling along those lines would directly shape the fate of former NCUA Board Members Todd Harper and Tanya Otsuka’s lawsuit and could reset how future boards are composed and controlled.
The case, which centers on former FTC Commissioner Rebecca Slaughter’s removal by President Trump, has become the vehicle for a much broader legal reexamination of the administrative state. According to reporting from POLITICO, several conservative justices signaled deep skepticism toward Humphrey’s Executor, with Chief Justice John Roberts suggesting the doctrine’s foundation “has eroded over time.” Liberal justices, meanwhile, warned that a sweeping reversal could weaken the independence of agencies ranging from the NCUA and CFPB to the Federal Reserve.
Humphrey’s Executor specifically provided protections for agency officials that perform quasi-legislative and quasi-judicial functions.
Petros: Court Seems Poised To Curb Independent-Agency Protections
Ann Petros, vice president of policy engagement and credit union operations at America’s Credit Unions, said the arguments reinforced her view that the Court is preparing to strike down Humphrey’s Executor—though possibly in a more calibrated way than some expected.
“My opinion remains the same—I believe the conservative majority of the Supreme Court is poised to overturn Humphrey’s Executor, but the extent to which that occurs is not entirely clear,” she told CUToday.info.
Petros noted that justices from both ideological wings pressed hard on how broad such a ruling might be, particularly around whether certain quasi-judicial government roles—such as tax court judges, magistrate judges, and administrative law judges—should be carved out. She said the Court appeared to be grappling with how far the logic of a full overturning would reach and which categories of government officials could be swept into the decision.
Ann Petros
“There’s a chance the Court will carve out that type of function from the reversal,” she said, emphasizing that the justices were searching for a boundary that would allow the President greater removal authority without destabilizing the entire system of non-Article III courts.
Impact On Harper/Otsuka: ‘Either Way, The Result Is the Same’
For credit unions, the most immediate question is what this means for the pending lawsuit by Harper and Otsuka, who argue they were unlawfully removed from the NCUA board. The D.C. Circuit has paused that case until the Supreme Court decides Trump v. Slaughter.
Petros said the future of the Harper/Otsuka case hinges entirely on the outcome of Slaughter.
Whether the Court “overturns Humphrey’s Executor completely or makes a carve-out for these non-Article III judges is irrelevant,” she explained. “If Humphrey’s Executor is overturned, the lawsuit from Harper and Otsuka becomes moot. Those board members will not be protected from removal—they will serve at the will of the president.”
If, in what appears to be an unlikely scenario, the Court sides with Slaughter and preserves Humphrey’s Executor, the case would return to the D.C. Circuit, which would then have to decide whether the former NCUA board members were protected from removal when they were dismissed.
Lower-Court Rulings Already Moving In Trump’s Favor
Developments outside the Supreme Court are already signaling where the legal winds are blowing. Recently, a D.C. Circuit panel ruled that the president may remove members of the National Labor Relations Board and Merit Systems Protection Board despite statutory for-cause protections. That decision mirrors the central question in Trump v. Slaughter and further erodes the wall separating independent regulators from presidential control.
Petros said this setback for the NLRB and MSPB was “directly related” to the issues before the Supreme Court and part of the broader convergence of cases challenging removal restrictions.
“All of these cases are tied together,” she said. “If Slaughter goes in the direction we anticipate, they all become moot.”
What Credit Unions Should Expect
The Supreme Court’s ruling will land sometime between spring and early July, Petros said, with June the most likely window.
“If I was a betting woman, I’d bet on June,” she noted.
For credit unions, the consequences could be profound. If Humphrey’s Executor falls, the NCUA board—like nearly all federal regulators—would effectively become an arm of the executive branch. Future presidents could dismiss board members at will, reshaping policy direction, regulatory priorities, and supervisory posture much faster than under the current structure, analysts have stated.
CUToday.info will continue to follow the case closely as the Supreme Court moves toward one of the most consequential administrative-law decisions in decades.