A federal judge has again stopped the U.S. Postal Service from enforcing new nationwide mail-ballot restrictions, warning that rushing the rules into place before the November 3 midterm elections could prevent millions of eligible Americans from voting.
U.S. District Judge Indira Talwani issued a preliminary injunction on Friday, September 4, extending an earlier temporary block. Her order prevents the USPS from preparing, implementing or enforcing key parts of a new mail-ballot system unless a higher court intervenes.
The disputed rules grew out of a March executive order from President Donald Trump. They would require states to submit voter information to the Postal Service and use new ballot-envelope designs with individualized barcodes. Under the system, postal workers could refuse to deliver ballots that did not match the state-provided information.
Talwani found that the challengers are likely to succeed in arguing that the rules exceed the executive branch’s authority. The Constitution gives states primary responsibility for administering elections, while Congress has the power to regulate federal election procedures. The judge concluded that USPS could not independently impose sweeping new requirements on state election systems.
The timing was also central to the ruling. Some states have already started sending ballots, and election offices across roughly 10,000 jurisdictions would have little time to redesign envelopes, rebuild computer systems and transfer voter information before Election Day. Talwani warned that immediate implementation “threatens disenfranchisement of millions of United States citizens who seek to vote by mail,” according to ABC News.
Why the ruling matters for Black voters
The decision has particular significance for Black communities, especially voters who are older, disabled, serving in the military, living away from home or unable to reach a polling place easily. Accessible mail voting can provide an important alternative when work schedules, transportation barriers, health concerns or long voting lines make in-person voting difficult.
One of the organizations challenging the rules is Delta Sigma Theta Sorority, Inc., a historically Black service organization with a long record of civic engagement and voter education. The plaintiffs argue that giving USPS a new gatekeeping role could cause eligible voters’ ballots to be delayed or rejected because of administrative or technical errors rather than voter eligibility.
The administration says the requirements are modest safeguards intended to protect election integrity. Challengers counter that there is no evidence of widespread mail-ballot fraud sufficient to justify a last-minute nationwide overhaul. In an earlier order, the court said the risk of widespread disenfranchisement outweighed USPS’s stated interest in addressing an unsubstantiated problem, according to the ACLU.
The legal fight is not over. The Trump administration has asked the U.S. Supreme Court to allow the restrictions to take effect, and the states challenging the rule are expected to respond by September 8. Until a higher court changes the order, voters should continue following the mail-voting rules and deadlines issued by their own state and local election officials.
Sources: Associated Press, ABC News, and the American Civil Liberties Union.











