Is an Upset Brewing in Iowa?

Iowa is home to less than 1% of the U.S. population. So why is this year’s Senate race the 2nd most expensive in U.S. history? Democrats hope to use all that cash to unseat a Republican star in a state that President Trump won handily in 2016. Guest: Andrew Batt, senior producer at Iowa PBS Slate Plus members get bonus segments and ad-free podcast feeds. Sign up now. Learn more about your ad choices. Visit megaphone.fm/adchoices