Citation: http://edition.cnn.com/2013/12/20/world/asia/north-korea-threats/index.html?c=intl-homepage-t
Recent awful policies such as the execution of Jang Song Thaek are worthwhile being criticized.
In addition to it, provocation against North Korean Leader in South Korea has been taken place for a long time. No matter what the purpose of the terrible policies would be, what Kim Jong Un does is not acceptable.