By — PBS News Hour PBS News Hour Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/u-s-respond-north-koreas-missile-launch Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Transcript Audio North Korea successfully tested a missile early Sunday morning. The last time the U.S. engaged North Korea in talks about its weapons programs was 2008, when former U.S. Ambassador to South Korea Christopher Hill served under the Bush administration. Now the dean of the Josef Korbel School of International Studies at the University of Denver, Hill joins Hari Sreenivasan to discuss the latest. Read the Full Transcript Notice: Transcripts are machine and human generated and lightly edited for accuracy. They may contain errors. Listen to this Segment Watch Watch the Full Episode PBS NewsHour from May 14, 2017 By — PBS News Hour PBS News Hour