From CNN’s Ashley Killough:
Mitt Romney, who’s watched opponent Newt Gingrich speed ahead to frontrunner status in the GOP presidential horserace, said he’ll use Saturday night’s presidential debate in Iowa to highlight his differences with the former House Speaker.
“I’ll be doing that tonight,” Romney said during a surprise stop at his Iowa campaign headquarters in Des Moines on Saturday. “I’m sure we’ll get plenty of opportunities to talk about our similarities and our differences.”