0Newt's Fight NightThe CNN debate started off with a bang and only got better from there. From the explosive exchange about Newt's ex-wife to Santorum's attack on Romneycare, John Avlon goes behind the spin reporting from the field in South Carolina.Sadie BassUpdated Apr. 24, 2017 12:36PM ET / Published Jan. 20, 2012 12:33AM ET NWDB