HOSCHTON, Ga. (AP) — May’s election for the Georgia Supreme Court is playing out as races for the state’s highest court have for decades: sitting justices running uncontested.

But there is an exception, and it’s driven by the issue that has roiled politics across the country for the past two years: abortion.

Justice Andrew Pinson is the only one of four incumbents seeking election to draw a challenge, and it’s a formidable one. Former U.S. Rep. John Barrow, a Democrat, hopes to harness a voter backlash to abortion restrictions to unseat Pinson in what could be a model for future Georgia court contests in a state that has become a partisan battleground.

The May 21 general election for a six-year term is nonpartisan, and a Barrow victory wouldn’t change the conservative leanings of the court. Eight of the nine justices, including Pinson, were appointed by Republican governors. The other won his seat unopposed after being appointed to a state appellate court by a Democratic governor.