Dom welcomes Governor Mike Huckabee onto the Dom Giordano Program to break down the Iowa primary taking place, discussing what past Republican candidates have done to bring success in the Midwestern swing state. Huckabee explains the importance of appealing to the Evangelical vote in winning Iowa, telling what DeSantis and Haley must do to gain some ground against strong front-runner Donald Trump. (Photo by Spencer Platt/Getty Images)