Trump y Carson, junto con otros dos candidatos que se presentan como ajenos a la política -Ted Cruz, senador de Texas, y la ex CEO de Hewlett-Packard Carly Fiorina-, actualmente representan alrededor del 60% del respaldo entre los republicanos de Iowa.
Trump and Carson, along with two other candidates running as political outsiders – Ted Cruz, a senator from Texas, and former Hewlett-Packard CEO Carly Fiorina – currently account for around 60% of support among Iowa Republicans.