Apparently no one wants to run risk of getting on the wrong side of a judge.
They do have a challenger though.
attorney Clarke Ahlers would like to replace at least one of them. According to this story by Andrea F. Siegel in The Sun Ahlers “said his effort to win a judgeship is not a reflection on Gelfman and Tucker. Rather, he said, he'd like to bring efficiencies he sees in other courts where he's had cases and fresh perspectives to the court.” Columbia