Court hears redistricting case after lower court ruled Republicans had unlawfully moved 30,000 votes out of a congressional district

The supreme court’s conservative majority appeared skeptical on Wednesday that South Carolina Republicans discriminated against Black voters when it redrew one of the state’s congressional districts to make it friendlier to the GOP.

During two-hours of oral argument on Wednesday, the court’s conservative justices aggressively poked holes in a three-judge panel’s ruling earlier this year finding that Republicans had unlawfully moved around 30,000 Republican voters out of South Carolina’s first congressional district to make it more Republican. Chief Justice John Roberts, a key swing vote on the court, seemed unconvinced by the evidence the lower court had accepted, saying at one point the challengers were asking the court to embrace arguments that “would be breaking new ground in our voting rights jurisdprudence”.