A U.S. federal judge has blocked the Trump administration’s new mail-in voting rules for a second time, issuing a 14-day temporary restraining order just hours after the U.S. Postal Service’s requirements took effect. U.S. District Judge Indira Talwani ruled in Boston on Thursday that states lack the time and funds to implement the directives before midterm ballots go out, according to court documents cited by The Associated Press.
Court Halts USPS Ballot Directives Amid Midterm Timeline
The 14-day restraining order from Judge Talwani halts a requirement that states submit approved voter lists and format ballot envelopes in specific ways before the Postal Service will deliver voting slips, according to reporting by NPR. Talwani wrote in her Thursday ruling that plaintiff states have neither the time nor the funds to redesign mail ballots, update election management systems, and train officials on the new USPS portal before the midterms. Nearly a third of American voters cast ballots by mail, and the first batches for the November congressional and Senate elections are scheduled to be sent out in about a week.
Supreme Court Procedural Ruling Sparks Refiling
The latest legal clash follows a Monday decision by the Supreme Court’s conservative majority, which threw out an earlier nationwide injunction issued by Talwani. According to AP News, the high court did not rule on the legality of President Donald Trump’s executive order, but instead concluded that the legal challenge was filed too early. Once the USPS published its final guidelines on Thursday, Democratic officials and voting rights groups quickly refiled their lawsuits, enabling Talwani to issue her new block late Thursday night.

Did you know? A research report published by the Brookings Institution in 2025 found that mail voting fraud occurred in only about four cases out of every 10 million mail ballots cast.
Legal Arguments Over Constitutional Authority
Opponents of the administration’s directive argue that the executive order oversteps presidential authority. Under the U.S. Constitution, states and Congress hold the power to set election rules, according to challenges brought by voting rights groups and attorneys general from 24 states who filed a separate lawsuit this week. New York Attorney General Letitia James stated that the rule is a clear attempt by the federal government to interfere in elections it has no power to control, as reported by AP News. Meanwhile, critics note that Trump himself has utilized mail-in voting in Florida despite his public opposition to the practice.
Upcoming Hearing and Future Outlook
A pivotal hearing on the refiled case is scheduled for September 3 in Boston, leaving election administrators in a holding pattern as the voting window opens. NPR notes that the timeline means whatever Talwani or a higher court decides next could take effect just as voting begins or while it is already underway. Legal experts anticipate that whichever side loses the upcoming district court decision will likely appeal the matter back to the Supreme Court for a definitive ruling on the constitutional limits of executive power over federal elections.
Frequently Asked Questions
Why did Judge Talwani block the USPS mail voting rules?
According to court filings cited by AP News, Judge Talwani ruled that states have neither the time nor the funds to redesign mail ballots, update management systems, and train officials on the new USPS portal before the midterm elections.
Who filed the lawsuits against the Trump administration’s voting order?
The legal challenges were brought by voting rights groups, Democratic officials, and attorneys general from 24 states who argue that only states and Congress possess the constitutional authority to set election rules.
When is the next court date in this legal battle?
A hearing on the refiled case is scheduled for September 3, just as the first mail-in ballots for the midterm elections are set to go out.
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