I stumbled on this ages ago, and thought it was quite amazing. The barbed wire on the beaches stood out most to me. I recently spent ages looking for the article, and couldn't find it, but I managed to find it quite easily last night while watching an amazing documentary about the "Mass Games" which is a spectacle that IMO makes most Olympic opening ceremonies look amateur. (see video here http://www.youtube.com/watch?v=A3cLAMbWq54)
http://web.archive.org/web/20090616060613/http://www.mrlevek.com/northkorea.htm
