Can Anyone Beat Donald Trump in Iowa?

Ahead of the first Republican presidential debate in Milwaukee, Wisconsin, Johanna Maska talks to Kathie Obradovich, a longtime Iowa political columnist and Editor-in-chief for the Iowa Capital Dispatch. Obradovich shares highlights from this year's Iowa State Fair, from Ron DeSantis getting heckled by the crowd and trolled in the skies—to Vivek Ramaswamy's spontaneous Eminem rap performance. Maska asks how potential GOP caucus-goers are reacting to the candidates campaigning in the Hawkeye state and if one of Trump's opponents could emerge in this debate and chip away at his lead in the polls. Learn more about your ad choices. Visit megaphone.fm/adchoices