AdvertisementIn N.H. Race, A Rematch Of A RematchSeptember 29, 2014Ailsa ChangfacebookEmailThen-incumbent Rep. Frank Guinta, R-N.H., and then-Democratic challenger Carol Shea-Porter debate during a Sept. 2012 forum at St. Anselm College in Manchester, N.H. Guinta, who lost to Shea-Porter in 2012, is running for his old seat in 2014. (AP)