The US is conducting an investigation into allegations that civilians were killed during an airstrike against ISIS. CNN's Ian Lee has more.
원문출처 : http://www.cnn.com/videos/world/2017/03/26/iraq-mosul-airstrike-lee-lok.cnn
원문출처 : http://www.cnn.com/videos/world/2017/03/26/iraq-mosul-airstrike-lee-lok.cnn