In this Feb. 22, 2016, photo, North Korean People's Army Lt. Col. Nam Dong Ho poses for a portrait at the entrance to the Demilitarized Zone (DMZ) on the North Korean side. When asked what's important to them, North Koreans might talk about working hard, or doing well at sports, or having a big family, but leader Kim Jong Un is never far from the conversation. (AP Photo/Wong Maye-E)