Personally I found the movie "Children of the secret state" http://www.liveleak.com/view?i=b50_1188117332 http://www.liveleak.com/view?i=b50_1188117332 extrem

Personally I found the movie "Children of the secret state" http://www.liveleak.com/view?i=b50_1188117332 http://www.liveleak.com/view?i=b50_1188117332 extremely moving. It is video shot inside N. Korea illegally and exported to China. Be warned though, it is extremely horrific and shocking! I'm a grown adult and it reduced me to tears.