Wisconsin: it's a state where everyone was sure Clinton would win (and didn't) in 2016. It used to be known as the bastion for progressive politics, until conservatives, Tea Partiers and Scott Walker took over and turned it into a laboratory for the GOP. On "Salon Talks," author Dan Kaufman presents his new book, "The Fall of Wisconsin: The Conservative Conquest of a Progressive Bastion and the Future of American Politics," which details one of the most shocking upheavals in recent political history and how Wisconsin Governor Scott Walker has completely inverted the state.