Georgia Democrats didn’t just flip a deep-red seat in a special election on Tuesday. They’ve also sent Republicans into a panic—in the Peach State and across the country. On this week’s episode of The Downballot podcast, co-hosts David Nir and David Beard explore Eric Gisler’s massive upset, what it means for next year’s elections in Georgia, and why the GOP may want to slow its roll on mid-decade redistricting.

On that last topic, the Davids also sit down with Richard von Glahn of People Not Politicians Missouri, which just submitted more than 300,000 signatures to put the GOP’s new gerrymander up for a vote next year. Von Glahn gives us the nitty-gritty on how veto referendums work, all the ways Republican officials are trying to thwart the repeal effort, and how organizers are fighting back—in the courts and on the ground.

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