I'm standing in a dark, large room in Hanoi's Hoa Lo Prison, where Vietnamese prisoners were once held by the French.
원문출처 : http://www.cnn.com/2017/04/13/travel/hanoi-free-tours-ebuddies/index.html
원문출처 : http://www.cnn.com/2017/04/13/travel/hanoi-free-tours-ebuddies/index.html