Republican presidential candidate and former House Speaker Newt Gingrich, accompanied by his wife Callista, speaks Jan. 25, 2012, at Wings Plus Restaurant in Coral Springs, Fla. (Associated Press)

Photo by: Matt Rourke

Republican presidential candidate and former House Speaker Newt Gingrich, accompanied by his wife Callista, speaks Jan. 25, 2012, at Wings Plus Restaurant in Coral Springs, Fla. (Associated Press)