* The Vander Plaats primary is about to get its biggest test POLITICO
* Could evangelical leader's endorsement upend Trump's massive lead before Iowa's caucus? Fox News
* Will Iowa's evangelical voters stick with Trump? CBS News
* Trump's dominance in Iowa has many resigned to his win NPR
* Iowa poll shows GOP candidates struggling to gain ground on Trump KCRG-TV9: Your Trusted Local News Source
* View Full Coverage on Google News
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