An illegal immigrant charged in the murder of Mollie Tibbetts, a University of Iowa student found dead in August, requested his trial to be moved to a more diverse county in the state so his jury pool has more minority representation. Cristhian Bahena Rivera’s attorneys filed the motion Friday, arguing that existing tensions and opinions in Poweshiek County — which is the area where the crime occurred, Tibbetts grew up and Rivera lived and worked at a dairy farm — will make it hard to have a “fair and impartial trial,” the Des Moines Register reported. The attorneys asked the...