Mitt Romney and Rick Santorum virtually tied for first place in Iowa . Maria Cardona says the contest shows Romney ca n't make the sale to conservatives . Will he be able to make it in upcoming states where conservatives also have an important voice ? TL;DR The Republican presidential race is heating up as Newt Gingrich takes on Herman Cain, with a new poll showing that former House Speaker has surged into second place.
Mitt Romney and Rick Santorum virtually tied for first place in Iowa . Maria Cardona says the contest shows Romney ca n't make the sale to conservatives . TL;DR The Republican presidential race is heating up as Newt Gingrich takes on Herman Cain, with a new poll showing that former House Speaker has surged into second place.