Lets Get Real:
Thus folks the rhetoric from North Korea has gone HOTTER and HOTTER and nothing, no attacks on South Korean Islands, or attacks on South Korean Naval vessels, not another nuclear test, no actual targeting of Japan or US Military bases, so what is the point you have to ask folks. The linked article has an interesting answer, its to build support for the new leader, Kim Jong Un, the question that it raises, is the new leader so weak and under threat that he has nearly taken North Korea over a cliff or has Pyongyang miss read the Oval. President Obama can not afford to be seen as weak when it comes to NK, he has to worry about Iran, any weakness from the Oval and Iran will see it as a green light to go nuclear, also Israel will have seen the Obama weakness over Syria, and will be worried that when it comes down to it the Oval will allow a nuclear armed Iran, in other words folks Obama has to be tough about NK even if leads to War. That is what weakness gets you folks, the North Koreans, Syrians, and Iran see Obama as weak, what ever you think about Bush 43, he was not seen as weak, a Cowboy yes, but not weak. Thus the Oval is facing the consequences of its weakens in the 1st term, its going to get hotter folks, neither side can afford to lose.