North Korea finally got another Army Chief after executing the old one. Gen Ri Myong-su specializes in of all things MISSILE TECHNOLOGY he supposedly learned from spending time in China with the Chinese military.
Source
http://www.bbc.com/news/world-asia-35632887?OCID=fbasia&ocid=socialflow_facebook&ns_mchannel=social&ns_campaign=bbcnews&ns_source=facebook
