** FILE ** Republican presidential candidate Newt Gingrich speaks at a public meeting at the Magnolia Volunteer Fire Company on Thursday, April 5, 2012, in Magnolia, Del. (AP Photo/Wilmington News-Journal, Gary Emeigh)

Photo by: Gary Emeigh

** FILE ** Republican presidential candidate Newt Gingrich speaks at a public meeting at the Magnolia Volunteer Fire Company on Thursday, April 5, 2012, in Magnolia, Del. (AP Photo/Wilmington News-Journal, Gary Emeigh)