- Iowa caucuses: Republican rivals make last-ditch bids to cut Trump’s leadBBC.com
- Donald Trump, Nikki Haley and Ron DeSantis campaign in frigid Iowa ahead of Republican caucusesABC11
- It’s a privilege to cover the caucuses; how the Des Moines Register is gearing up to do itDes Moines Register
- Opinion | In Iowa, Trump’s politics of untruthfulness take in DeSantis and HaleyThe Washington Post
- Opinion | Why This Could Be a Dangerous Year for the Iowa CaucusesThe New York Times