Thanks for the link.
Thanks.
Jackass North Koreans did this about a week ago. It was in the area north of Paju (county), near the DMZ. Both North and South crews are working there to finish the railway connecting the two. The North Koreans brought in light machineguns in violation of introducing them into the MDL area....and were chewed out by the UN for doing so.
As I said three weeks ago, I think they will next try a naval provocation in the Yellow Sea, near Kanghwa-do province (island). They want to get the South into a shooting war, then blame Seoul, and then under the pretext of national defense, start skirmishes elsewhere.