The Supreme Court on Thursday allowed Arizona officials to enforce part of a state election law from 2022 that requires proof of citizenship when using a state form to register to vote.
But in a brief order Thursday, the justices also blocked for now another part of the law that sought to prevent voters from casting ballots in the presidential election without proof of citizenship.
The order comes after an emergency application from the Republican National Committee and state officials who sought to uphold the Arizona law. The court voted 5-4 on the split outcome but did not explain their reasoning.
