Vice President JD Vance is no longer traveling to Switzerland for US-Iran negotiations today, with talks postponed. Iran has asked for guarantees that hostilities in Lebanon will end before it resumes the talks, a diplomat told CNN. CNN international diplomatic editor Nic Robertson reports from Switzerland and former US ambassador to NATO Kurt Volker says renewed fighting in Lebanon shows Iran has a card to play. Also, CNN’s Paula Hancocks has details on dozens killed overnight in Israeli