When the activists arrive on the island on in a small truck and car, a dirt road was blocked by a piece of construction equipment.
원문출처 : https://www.cnn.com/2018/05/17/asia/north-korea-bottles-dmz-intl/index.html
원문출처 : https://www.cnn.com/2018/05/17/asia/north-korea-bottles-dmz-intl/index.html