SIOUX FALLS, S.D. (AP) – South Dakota senators are staying silent on how they will vote as they weigh whether to remove Attorney General Jason Ravnsborg from office for his conduct surrounding a 2020 fatal car crash.

Most say they will be impartial, likening themselves to jurors or judges who must give a fair hearing to an ordeal that has fractured the state’s Republican Party and galvanized public opinion. But the circumstances surrounding the two-day trial may have already tipped some of them.

The senators have had copious evidence from the crash investigation and a House impeachment investigation, but little from Ravnsborg’s side. It’s not clear whether he will testify.