The murder trial for the man accused of killing college student Mollie Tibbetts will start next January and will be moved to Scott County. Christhian Bahena Rivera’s trial was originally set for September, but both the prosecution and defense have agreed to the new date and the change of venue. Tibbetts disappeared last year while jogging in Brooklyn, Iowa. Her body was found in a cornfield a month later. Investigators say she was stabbed to death.















