DES MOINES, Iowa, Oct. 31 (UPI) -- A two-man race has emerged between Republican presidential hopefuls Herman Cain and Mitt Romney in Iowa, a new Iowa Poll indicated.
The poll results released Sunday indicate the absence of Cain and Romney from Iowa hasn't hurt them so far, but they will need to invest more personal time in the state to translate their current popularity into success in the Jan. 3 party caucuses, The Des Moines Register reported Sunday.