I'm sorry if I went overboard on the reply, but this is an issue near and dear to my heart.
www.freenorthkorea.net
The author is a bit of a kooky liberal type, but he's got a bunch of useful links.
Please, don't give those people another dime. Once you know just a little about what goes on in NK, you will understand why they don't need the power to wipe out SK, Japanes, or US cities.
It's ok, I did not clarify myself. The USA isolated Cuba, since they took over USA owned companies... While I do not agree with communism (I hope my internet here in China is not being monitored now) it is not for the USA to dictate what form of govenment other nations should have. I know some in the USA who will not buy anything from China. I opened the freenorthkorea website, and was surpised it was not blocked. (The govenement in China blocks many websites). I did not have time to look it over in detail, I will, but I was curious as to if they blocked it. I know about what goes on in the DPRK and I dont like it...we spent under $5 in the couple days we were there, food is cheaper there than in China......Since I live in Asia, I really like to learn about the nations here...