US President Donald Trump's snap decision to accept an invitation to meet Kim Jong Un has triggered a series of secretive meetings to make sure it happens by May.
원문출처 : https://www.cnn.com/2018/03/19/world/north-korea-us-talks-where-we-are/index.html
원문출처 : https://www.cnn.com/2018/03/19/world/north-korea-us-talks-where-we-are/index.html