Spending by billionaires including Elon Musk and George Soros has helped to push total spending on the Wisconsin Supreme Court race won by the Democratic-backed candidate over $100 million, the Brennan Center for Law reported Friday.

No. WisPolitics tallied $107 million in total spending on the race, including $2 million contributed by Soros to the Wisconsin Democratic Party.

Wisconsin approved unlimited political spending. Now, as spending for its Supreme Court race surpasses more than $80 million, some campaign reformers are wondering if the state is reaching a tipping point.