While the Iowa Democratic Party has thoroughly fumbled reporting official results of Monday’s caucuses, Sen. Bernie Sanders’s campaign has released figures showing a significant lead.  The Intercept’s Washington D.C. bureau chief Ryan Grim reports from the ground in Iowa and traces the rise of today’s progressive moment to Rev. Jesse Jackson’s 1988 presidential campaign. Producers Jack D’Isidoro and Elise Swain speak with caucus-goers in Ottumwa, where meatpacking union workers in the first satellite caucus of the state emphatically supported Sanders. During a caucus at Drake University, Grim speaks with Rep. Ro Khanna and Pod Save America’s Tommy Vietor about Bernie Sanders and electability. At the Sanders campaign victory party in Des Moines, Sanders gives a speech before election results are known, and Chapo Trap House’s Matt Christman weighs in on this political moment.