CNN CNN Newsroom Live January 6, 2016 08:06:00
Announce the first underground nuclear test, joining the small group of nations that possess nuclear weapons. >> the united states condemns this act. >> reporter: the u.n. slaps clipping sanctions on the regime. but north korea forges ahead. protection from the u.s. government which it says is bent in toppling the regime. the program resumes. december, 2012, in spite of u.n. resolutions, condemning rocket launches, north korea fires what it calls a peaceful satellite into space. increased sanctions stoke the north's anger further. >> translator: state media announcing a third nuclear test in f...