In this April 10, 2017, photo, Kim Son Hui, 41, stands at the entrance of the Pyongyang Class Education Hall as she poses for a portrait in Pyongyang, North Korea. Kim has been working as a guide for the past 15 years. Her motto: “I want to make other people dedicated to the building of a thriving nation by giving lectures and tours, as a guide, for as long as I can”. (Photo by Wong Maye-E/AP Photo)
