By Linda Chiem

Norfolk Southern said Tuesday that the U.S. Supreme Court's 2023 Mallory ruling invited plaintiffs lawyers to wield state business-registration laws to sue out-of-state companies, and the dispute urgently needs to be revisited to stop litigants from unconstitutionally interfering with interstate commerce.

By Katherine Smith

A California Native American tribe has urged the U.S. Supreme Court to correct an arbitration award requiring it to follow the guidelines for union representation elections in its 2017 agreement with UNITE HERE, arguing that the award invalidated a tribal law that superseded the tribe's agreement with the union.

By Cara Bayles and Steven Trader

U.S. Supreme Court justices forged unusual alliances when they ruled a federal statute preempts claims Monsanto failed to warn consumers its Roundup weed killer may cause cancer. Oral arguments provided insights on the 7-2 outcome, highlighting issues the jurists were grappling with and showcasing rationales that found their way into the opinion.

By Jeff Overley

Following several U.S. Supreme Court terms teeming with reversals and rebukes of lower appeals courts, the justices this term found fault less often with rulings by circuit judges, who are likely becoming better attuned to the conservative supermajority, attorneys say.

By Jeff Overley

When one of the U.S. Supreme Court's most talkative members suddenly struggled to speak, the atmosphere at oral arguments grew increasingly anxious — until the justice deadpanned that it was an advocate's golden opportunity to avoid a grilling.

By Cara Bayles

The sharpest dissents this term often involved the president, and pitted conservative and liberal justices against each other on core constitutional issues and questions about the limits to executive power, with nearly a quarter of cases being decided squarely along ideological lines.