Detailed text transcripts for TV channel - MSNBC - 20170421:17:28:00
Foreign policy crises facing the trump administration in its first 100 days. i want to bring in christopher hill, ambassador to iraq under president obama and ambassador to south korea under president george bush. and evan mcmullen, a 2016 independent presidential candidate and former cia officer. mr. ambassador, what does north korea have to gain by conducting another nuclear test or even a missile launch at this point in time? >> first of all, we need to understand these tests as tests of various military programs. we often regard them as tests of us or tests of our new administration. but i...