The Supreme Court on Thursday blocked a lower-court ruling in a redistricting dispute in North Dakota that would gut a landmark federal civil rights law for millions of people. The justices indicated in an unsigned order that they are likely to take up a federal appeals court ruling that would eliminate the most common path

The U.S. Supreme Court agreed to prolong a temporary freeze on North Dakota’s legislative district map — hinting that the justices may be interested in hearing a tribal voting rights case against the state.