Detailed text transcripts for TV channel - CNN - 20171229:16:19:00
Obama and vice president biden. so you have a column in foreign policy where you give the president some credit for getting china on board with sanctions against north korea writing trump's madman routine has helped motivate increasingly punishing sanctions targeting the north and it has encouraged beijing more to implement that. as a result, the diplomatic vice on pyongyang is ditightening. >> thanks, anna. we don't know exactly what the veracity of the information is. i think there is no question that china has done more than they had done previously. but there is probably also little questi...