Although Iowa socially conservative state, there are considerable number of labor union types (like who used to work on railroads) and farmers receiving government subsidies who vote for Democrats. As a result, Democrats often get elected and currently are in complete control of the state government. And, Democrats wherever they are promote an anti-Christian, pro-abortion, pro-homosexual agenda.
I had remarked to my kids when he gave that keynote speech at the DNC in 2004, "That's a dangerous man, kids" ... and then the Iowa caucus ... I KNEW we were in trouble.