Lawyers representing sides in a closely watched North Carolina case make arguments before the U.S. Supreme Court today. Moore v. Harper focuses on who has the authority to set when and how elections are conducted. Some legal experts say it could fundamentally change American democracy. WRAL Capitol Bureau Chief Laura Leslie, who will be in Washington, and Michael Bitzer, the author of “Redistricting and Gerrymandering in North Carolina: Battlelines in the Tar Heel State,” discuss what they’ll be listening for.