

They were joined by one opposing group, which urged the justices to weigh in soon rather than let it hang as an open question in the lead-up to the 2024 presidential election. Republican lawmakers had urged the Supreme Court to still reach a ruling on the merits of the theory. “The Elections Clause does not insulate state legislatures from the ordinary exercise of state judicial review,” Roberts wrote for the majority. The lawmakers had argued the federal Constitution vests the authority for regulating federal elections exclusively in state legislatures, meaning the North Carolina Supreme Court and state constitution had no power to block the Legislature’s approved congressional map. It hands a defeat to North Carolina Republican lawmakers, who advanced the theory as they appealed a lawsuit involving the state’s congressional map. The majority opinion, which united the court’s three liberals with Chief Justice John Roberts and two conservative justices, preserves the ability for state courts to hear partisan gerrymandering lawsuits in congressional redistricting and review other federal election rules set by state legislatures. A 6-3 decision from the Supreme Court on Tuesday rejected a bid to give state legislatures sweeping authority in drawing congressional maps and regulating federal elections, declining to endorse the so-called “independent state legislature” theory.
