US Supreme Court rejects Trump’s plans on postal ballots: Why it matters

What the report says

The US Supreme Court has declined Donald Trump’s effort to curb mail-in voting ahead of the November midterm elections, according to Al Jazeera. The decision leaves in place a lower-court injunction blocking an executive order that would have changed how states handle mailed ballots. The ruling is a setback for Trump’s broader push to tighten election rules, especially as some states have already begun sending out midterm ballots.

Al Jazeera reported that Trump signed the order in March 2026, directing the US Postal Service to add new ballot-envelope standards and to check voter eligibility more closely. Democrats and voting-rights advocates challenged the move in court. A federal judge later said the policy likely conflicted with the Constitution and would be difficult to implement so close to an election. The Supreme Court had previously issued a temporary procedural ruling in the administration’s favor, but its latest order refused to lift the injunction.

The case comes amid Trump’s long-running criticism of mail voting, which he has linked to unproven claims of fraud. Mail ballots are used widely across the US and, in some states, account for all or most voting. Supporters say they can help boost turnout, while critics of restrictions warn they may make voting harder for some people and disrupt election administration. Al Jazeera said Justices Samuel Alito and Clarence Thomas dissented, while Brett Kavanaugh joined the majority.