The US government will soon prohibit American citizens from traveling to North Korea, according to two tour groups that cater to Western tourists who want to visit the secretive country.
원문출처 : http://www.cnn.com/2017/07/21/asia/north-korea-tourist-ban/index.html
원문출처 : http://www.cnn.com/2017/07/21/asia/north-korea-tourist-ban/index.html