Democrats are zeroing in on Iowa as a potential comeback state in next year's midterms, after Catelin Drey's special election win this week broke the state senate's supermajority. And now GOP Senator Joni Ernst (IA) announced that she won't seek re-election. Iowa State Senator Zach Wahls joins The Weekend: Primetime to talk about his campaign for Ernst's Senate seat, what he's hearing from voters on the ground, and what he believes the next generation of Democratic lawmakers should look like. Our next MSNBC Live event is on October 11th in New York City! Buy Tickets now: msnbc.com/live25 For more context and news coverage of the most important stories of our day click here: msnbc.com » Subscribe to MSNBC: youtube.com/msnbc » Subscribe to MSNBC on TikTok tiktok.com/@msnbc » Subscribe to MSNBC on Instagram instagram.com/msnbc Download our new MSNBC app for the latest breaking news and daily headlines at a glance: msnbc.com...