The Trump administration filed an emergency appeal to the Supreme Court on Sunday asking it to lift lower-court blocks on a presidential executive order that would tighten mail-in ballot rules nationwide before November's midterm elections, a move that could reshape how nearly a third of American voters cast their ballots.
The Department of Justice filed the appeal after two federal courts blocked key parts of the executive order Trump signed in March. A federal judge in Boston ruled the order's central provisions unconstitutional in June, and the Boston-based 1st U.S. Circuit Court of Appeals upheld that block in a 2-1 decision on July 25. The Supreme Court gave the 23 states challenging the order until August 3 to respond.
The timeline is tight. The administration has argued that new policies must be in place by August to affect the November elections, the same elections in which Democrats hope to flip a handful of seats and reclaim control of Congress.
Trump's March executive order contained three major directives. First, it ordered the Department of Homeland Security to compile lists of confirmed U.S. citizens eligible to vote, a federal "state citizenship list", for states to consult. Second, it directed the U.S. Postal Service to deliver mail-in ballots only to voters whose names appeared on each state's approved list. Third, it required the Justice Department to prioritize investigating and prosecuting state and local election officials who provide federal ballots to anyone deemed ineligible.
Twenty-three states and Washington, D.C., sued to stop it. Their core argument: the Constitution gives states and Congress, not the president, the authority to set election rules. A federal judge in Boston agreed in June, ruling key provisions unconstitutional and blocking enforcement across those states, which account for nearly half the country.
The 1st Circuit's July ruling doubled down. The appeals court rejected the administration's argument that the lawsuit was premature because the executive order had not been fully implemented. The court found that the changes were already straining states and warned they "would sow confusion and threaten disenfranchisement of many eligible voters" if allowed to take effect before November.
The appeals court went further, writing that Trump's executive order "directs unprecedented levels of involvement by federal officials in how states administer elections."
The administration has pursued broader election reforms through multiple channels. Trump also removed Democratic members of the Election Assistance Commission, citing Supreme Court authority, part of a wider effort to reshape federal election oversight.
Solicitor General D. John Sauer, writing for the administration, framed the lower courts' decisions as overreach. In the filing to the Supreme Court, Sauer argued that pausing Trump's executive order is "especially indefensible because the agencies are still deliberating over how (if at all) to implement the Order."
The DOJ's argument boils down to a procedural objection: the lower court "preemptively decided that whatever the agencies may choose to do will necessarily be unlawful." In other words, the administration says the courts struck down a policy before anyone finished writing it.
That argument cuts both ways. The 1st Circuit noted that states had no practical choice but to respond to the order now, given the November deadline. Waiting for full implementation before allowing a legal challenge would leave states scrambling weeks before Election Day, or force them to comply with rules later found unconstitutional.
The tension between those two positions, act now or wait and see, sits at the center of what the Supreme Court must decide.
This is not the first time the high court has weighed in on election mechanics this cycle. In late June, the Supreme Court rejected the Republican Party's effort to stop states from counting ballots postmarked by Election Day but received afterward. That 5-4 ruling, written by Justice Amy Coney Barrett and joined by Chief Justice Roberts and the three liberal justices, prompted Trump to call it "very detrimental to honest elections."
Trump has pushed for greater federal control over elections since losing his 2020 reelection campaign, consistently arguing that absentee ballots invite fraud. He has called mail-in ballots "inherently corrupt," telling reporters: "And hopefully there will be no mail-in ballots."
The data tells a different story from the one critics of mail voting describe. Nearly 30 percent of voters cast ballots by mail in the 2024 elections, and a 2025 Brookings Institution study found roughly four cases of fraud per 10 million mail ballots cast. Mail-in voting peaked during the COVID-19 pandemic and has declined since, but it remains a significant share of how Americans vote.
Trump himself has voted by mail, a point that has drawn attention given his public stance against the practice. He has also proposed legislation, including the SAVE Act, which would require photo voter ID at polling places and proof of citizenship when registering to vote. That legislation has stalled in Congress.
After the Supreme Court's late-June ballot-counting ruling, Trump pressed the Senate harder on the SAVE Act. As Breitbart reported, he declared the bill "even more important" in light of the decision, and he canceled a signing ceremony for a housing bill to pressure the Senate into action.
A separate executive order requiring potential voters to present documentation proving citizenship in order to register was also blocked by federal judges. The administration's record in court on election-related executive orders has been rough, but the Supreme Court remains the final word.
Senate Minority Leader Chuck Schumer, D-New York, posted on X that Trump's executive order is "nothing other than voter suppression by another name." He urged the court to act:
"Must reject this latest, brazen attempted power grab."
Schumer's framing reflects the Democratic position: that the order is designed to make voting harder, not safer. The 23 challenging states argue the Constitution reserves election administration to states and to Congress, and that no president has the authority to unilaterally rewrite ballot-delivery rules through executive action.
The administration sees it differently. From its perspective, ensuring that only confirmed citizens receive mail-in ballots is a basic safeguard, and the federal government has both the tools and the obligation to help enforce it. The executive order would also direct the Justice Department to go after local officials who hand out ballots to ineligible voters, a provision that could create real consequences for election administrators who resist.
The Supreme Court's recent track record on executive power has been mixed. The justices handed the administration a major win on ending temporary protections for Haitian and Syrian nationals, but they have also pushed back on executive overreach in other cases this term.
The Supreme Court's order giving states until August 3 to respond signals the justices understand the calendar pressure. If the court sides with the administration, states would need to overhaul their mail-ballot systems in roughly three months, a logistical challenge that election officials in the challenging states have described as unworkable on that timeline.
If the court lets the lower-court blocks stand, the executive order's key provisions remain frozen for the midterms, and the 2026 elections proceed under existing state rules in those 23 states. The legal fight would continue, but the practical impact would be deferred.
Trump has also signaled interest in reshaping the court itself. He floated Senator Ted Cruz as a potential Supreme Court nominee, suggesting he would "sail through 100-0", a reminder that the court's composition remains a live issue for this administration.
The stakes are straightforward. Democrats need to flip only a handful of seats in the House and Senate to take control of Congress. Mail-in ballots accounted for nearly a third of all votes cast in 2024. How those ballots get delivered, and to whom, could shape which party governs after November.
If the federal government cannot ensure that only eligible citizens receive mail-in ballots, voters deserve to know why. And if states cannot run their own elections without Washington rewriting the rules three months before Election Day, voters deserve to know that, too.
