I was listening to Radio 4 Today programme this morning and they were interviewing the first Chinese American to be Ambassador to China and he made a very good point which basically stopped me in my tracks. When asked what he thought N Korea wanted by pursuing H bomb he said that it might have something to do with Libya. For those who do not know what happened, Libya was pursuing a nuclear bomb option and was convinced by the 'powers' to cease otherwise etc., etc., eventually after lots of threats Libya stopped and yet they still got invaded and Gadaffi was overthrown. So is it any wonder that N Korea fear the same thing happening?