With his index finger, Hall Healy traced the eastern coast of North Korea on a map, coming to rest just above the 38th parallel. The cranes land there on their winter journey south in the demilitarized zone that buffers North and South Korea, Healy said. By Gregory Trotter (Chicago Tribune)
http://www.chicagotribune.com/news/local/ct-met-glencoe-korea-cranes-20130607,0,6194940.story
