Tonight, starting at 7pm Eastern on ABC, ABC News, WMUR-TV, and Facebook are hosting back-to-back presidential debates at Saint Anselm College in Manchester, NH, just 3 days before the NH Primary. Republicans will debate from 7-8:30 p.m., ET and Democrats will follow from approximately 8:45-10:15 p.m., ET. The two 90-minute debates, moderated by ABC’s Charles Gibson with questions from WMUR anchor and political director Scott Spradling, will air in primetime on ABC.