MADISON, Wis. (AP) — Tesla CEO Elon Musk and political groups he backs are pouring millions of dollars into the race for a seat on the Wisconsin Supreme Court as the electric vehicle company sues to overturn a state law that prevents it from opening dealerships — a case that eventually could make its way to the high court.

Just beyond 2025, you'll find a series of high court elections that together have perhaps even larger ramifications than who has ideological control.

The Supreme Court grappled Monday with a years-old, messy legal battle over Louisiana’s congressional districts during an oral argument in which several of the court’s conservatives questioned whether the state had violated the Constitution because of its focus on race.