# Supreme Court Blocks Trump's USPS Rule Change Ahead of Midterms Justices reject administration's bid to lift injunction on mail-in ballot restrictions - **Source:** [US Top News and Analysis](https://brifing.si/source/635540e9-943e-450d-ae52-ae0bfe3b67eb) - **Published:** 2026-09-14 - **Original article:** - **On Brifing:** https://brifing.si/s/3f10a9e9-8bbe-4461-920b-0ad38709ee30 ## Court's decisive rejection The Supreme Court denied the Trump administration's emergency request to lift a lower court's block on a USPS rule that would have restricted mail-in voting. The unsigned order found the administration unlikely to succeed in its legal challenge. This maintains the status quo for voting procedures just weeks before critical midterm elections that will determine control of Congress. ## Kavanaugh's pivotal concurrence Justice Brett Kavanaugh, a Trump appointee, agreed with denying the stay but offered different reasoning. While acknowledging the Postal Service might have authority to implement such rules normally, he found applying changes now would violate administrative law. Election officials need adequate time to implement voting procedure changes, which wasn't possible so close to November's elections. ## Conservative dissent emerges Justices Alito and Thomas dissented from the decision to maintain the injunction against the USPS rule. Their opposition highlights divisions within the Court's conservative wing on election-related matters. The 7-2 vote reflects broader tensions between judicial restraint and election administration as the nation approaches a high-stakes political contest. ## Rule's potential impact The blocked USPS rule would have prohibited treating election mail as first-class priority, potentially delaying ballot delivery. Voting rights advocates argued this could disenfranchise millions relying on mail ballots during the pandemic. The rule's suspension preserves existing mail voting procedures that saw record usage in 2020's elections. ## Midterm election stakes The decision comes as control of both House and Senate hangs in balance, with Republicans defending narrow majorities. Mail voting could prove decisive in close races, particularly in competitive districts. The ruling prevents last-minute changes that might have affected turnout operations by both parties in the election's final weeks. ## Administrative law considerations Kavanaugh's concurrence emphasized the Administrative Procedure Act's requirements against arbitrary rulemaking. His analysis suggests the same USPS policy might pass legal muster if implemented with proper lead time outside an election cycle. This creates a potential roadmap for future voting procedure changes between election years. ## Election timing sensitivity The Court's decision underscores how election proximity affects judicial review of voting rules. Similar changes implemented months before an election might withstand legal challenges, but last-minute alterations face higher scrutiny. This temporal dimension creates distinct legal standards for election administration at different points in the cycle. ## Institutional implications The ruling represents another instance where the Supreme Court has declined to intervene in election administration disputes, continuing a pattern of judicial restraint in politically charged cases. By allowing lower court decisions to stand, the Court avoids appearing to take sides in partisan battles while maintaining election procedure stability. ## Sources covering this story - https://www.cnbc.com/2026/09/14/supreme-court-trump-mail-ballots-midterms.html — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._