Wisconsin voters are heading to the polls today to pick their candidate for governor in the primary election. Here’s what you need to know and the key counties to watch on election night. Coburn Dukehart / Wisconsin Watch Voting signs are seen outside the polling place at the Catholic Multicultural Center in Madison, Wis., on Nov. 3, 2020. But their efforts also have conflated ineligible and eligible voters and spread misleading information, Wisconsin Watch found. Dane County is a Democratic powerhouse and the home county of two Democratic candidates for governor, state Reps. Hong and Roys.