The Trump administration on July 27 filed an emergency appeal to the Supreme Court seeking to allow an executive order that could dramatically reshape mail-in voting nationwide ahead of November’s midterm elections, after lower courts blocked the directive in nearly half the country.
Trump issued the executive order in March 2026, directing the federal government to create a “state citizenship list” of eligible voters and requiring the U.S. Postal Service to deliver mail ballots only to people on that list, according to PBS News. The order also mandated that the U.S. Department of Homeland Security and Social Security Administration compile lists of confirmed U.S. citizens eligible to vote.
A federal judge in Boston ruled in June that key parts of the order were unconstitutional, blocking its implementation in 23 states and the District of Columbia that challenged it. In July, a panel from the 1st U.S. Circuit Court of Appeals upheld that ruling, determining the changes would “sow confusion and threaten disenfranchisement of many eligible voters” if allowed before the November elections, according to USA Today.

The Justice Department argued to the Supreme Court that pausing Trump’s order is “especially indefensible because the agencies are still deliberating over how (if at all) to implement the Order,” according to USA Today. The government contended that lower courts “preemptively decided that whatever the agencies may choose to do will necessarily be unlawful.”
Trump has promoted the changes as safeguards to prevent noncitizens from voting, a crime that is a felony and can be punishable by deportation, according to PBS. However, noncitizen voting has been shown to be rare in the United States.
The legal battle centers on a fundamental constitutional question: whether states or the federal government holds primary authority over election administration. The Constitution assigns states the role of administering federal elections, and the appeals court stated Trump’s order “directs unprecedented levels of involvement by federal officials in how states administer elections,” USA Today reported. Democratic officials argue the Constitution gives states and Congress—not the president—the power to set election rules.

This is not Trump’s first attempt to reshape voting rules. In June, judges blocked a separate executive order requiring voters to provide documentation proving citizenship when registering. The same month, the Supreme Court rejected the Republican Party’s effort to stop states from counting ballots postmarked by Election Day but received after, according to USA Today.
The Supreme Court has requested that the states challenging the order respond to the administration’s appeal by August 3. The outcome could significantly affect voting procedures in the 2026 midterms, when nearly 30% of voters are expected to cast ballots by mail, a method Democrats rely on more heavily than Republicans, USA Today noted.
Sources
- PBS News — Trump administration’s emergency appeal to the Supreme Court and details of the March 2026 executive order on citizenship verification and mail voting
- USA Today — Lower court rulings, appeals court decision, constitutional authority over elections, voting by mail statistics, and Supreme Court response deadline
- Associated Press — The noncitizen voting felony and its rarity in practice











