HANOI, VIETNAM—JUNE 24, 2014—Five Vietnamese people asked me today to take my picture with them. I am in the airport lounge waiting to board my flight. My wife and I are watching for a couple of Canadian girls whom we met during our cruise on Halon Bay. They show up and we chat for a bit. Suddenly, a Vietnamese man takes me by the elbow and says something. He gestures to another bank of chairs where other Vietnamese are ... Read More