No state regularly hosts as many hotly contested elections as Wisconsin, which is why we're talking to state Democratic Party chair Ben Wikler about all of this year's key races on this week's episode of The Downballot. He tells us about everything his organization does to ensure year-round investment in Democratic infrastructure; details the state of play in the battle to defeat Sen. Ron Johnson and re-elect Gov. Tony Evers; and previews a critical race for the state Supreme Court next year that could flip control from conservatives to progressives.Co-hosts David Nir and David Beard also recap several recent elections, including Sarah Palin's first-place finish in the special primary for Alaska's lone House seat, the defeat of a pro-impeachment Republican congressman in South Carolina, and a special election where the GOP picked up a Democratic-held House seat in heavily Latino south Texas.Episode transcript.