Sony hack fallout: What can the U.S. do against North Korea?

Interesting article:

Richard N. Haass @RichardHaass:
How to respond to ‪#‎NorthKorea‬: 1 idea: response in kind, ie, a cyber assault, that would target political, military pillars of the regime
How to respond to #NorthKorea? 2nd idea: raise salience/priority given to trying to bring about reunification of still divided peninsula

http://mashable.com/2014/12/20/sony-hack-north-korea/?utm_cid=mash-com-fb-main-link