Fresh off an election in which former President Donald Trump made false claims of fraud, the U.S. Supreme Court is poised to ponder the legality of a restriction on early voting in Arizona that his fellow Republicans argued was needed to combat fraud. The Republican-backed law, spurred in part by a video purportedly showing voter fraud that courts later deemed misleading, made it a crime to provide another person’s completed early ballot to election officials, with the exception of family members or caregivers. Community activists sometimes engage in ballot collection to facilitate voting and increase voter turnout. Ballot collection is...