Zach Lahn just changed the Iowa GOP playbook

In the biggest upset of this primary cycle so far, businessman and farmer Zach Lahn defeated four other candidates in the Iowa Republican gubernatorial primary, including U.S. Rep. Randy Feenstra, who received President Trump’s late endorsement.Lahn won by less than one percentage point and fewer than 1,700 votes out of nearly 215,000 cast. He fused together evangelicals, MAHA voters, a Turning Point USA endorsement, and late encouragement from yours truly for Iowa Republicans to vote strategica...