“After years in the political wilderness, Iowa Democrats are feeling a new sensation — hope,” Bloomberg reports. “Once seen as a bellwether, the Midwestern state of 3.2 million people has over the past decade served as a microcosm for national politics, lurching to the right as President Donald Trump solidified his grasp on White and rural voters. But Democrats see an opportunity to reverse those trends, buoyed by broad dissatisfaction with the economy and a group of well-liked, centrist candidates expected to prevail in Tuesday’s party primaries.”“Trump’s aggressive tariff agenda has turbocharged voter frustrations with the state’s heavily agricultural economy, squeezing the fertilizer supply chain. The Iran war has driven up fuel prices. The president’s recent trip to China didn’t yield specific guarantees of new row crop purchases. Sweeping policy changes in education and healthcare alienated some Iowans, while longtime Republican incumbents are retiring.”