Republican presidential candidate Gov. Ron DeSantis has a tense exhange about the conflict in Israel and Gaza with a voter in New Hampshire. After Hamas’ surprise attack, Israeli officials tell CNN a major concern lies in the north, where their “biggest fear” is Hezbollah. Correspondent Hadas Gold takes a deeper dive into the spectre of an escalated conflict involving the Iran-backed group on CNN’s daily podcast. ‘Tug of War - Attack on Israel” - listen at http://CNN.com/audio. #cnn #news