CNN The Situation Room December 9, 2013 23:15:00
Increasingly unpredictable and potential dangerous. in front of the faithful, kim purged his once all-powerful uncle of all posts. to me it's more concerning that the leader of north korea sacks the number one man, the man he mosts trusts, and then last summer sacked the top general in the system. if you cannot trust your number one and number two men, that clearly means you don't trust anybody. >> reporter: more worried signs of what he might be up to, construction at a missile site has not been finished and a reactor restarted that may be capable of making fuel for nuclear bombs. wolf? >> ce...