The high court in recent years has weakened the Voting Rights Act, throwing out the most powerful part of the landmark law in 2013. It could use the current case to go even further.
The case began after Republicans in Arizona passed the law making it a felony to return someone else’s ballot to election officials in most cases and Democrats sued.
Both parties had used ballot collection in Arizona to boost turnout during elections by going door to door and asking voters if they have completed their mail-in ballot. Democrats used the method aggressively in minority communities and argued their success prompted the new GOP-sponsored law. Republicans argued the law was aimed at preventing election fraud.
Arizona Attorney General Mark Brnovich, a Republican, said in a statement he is pleased the court will hear the case.
The justices also said Friday they will review a longstanding effort by the Federal Communications Commission to relax restrictions in individual media markets on ownership of different forms of media — TV stations and newspapers — over fears that it would leave fewer outlets controlled by minorities.
The court also will take up cases involving how immigration officials evaluate the claims of asylum seekers and a lawsuit by the city of Baltimore against BP Inc. and other energy companies seeking money for their contribution to climate change, although the issue before the justices is a technical one involving where the case should be heard.