Coverage of the 2016 Iowa Caucuses! In this episode of the The Divided Line, Celeste Marcus and Varun K. Menon interview 2016 Democratic candidate for the U.S. Senate Katie McGinty, former Pennsylvania Governor's Chief of Staff. Later, the team breaks down the Caucuses with Dubuque Telegraph Herald contributor Jack Hostager. As Varun Menon says "On to Iowa!"
