US has a self-imposed moratorium on assassinating leaders and other individuals during times of peace. Basically, while this would be great for a lot of people in the world, it would break US law and set a bad precedent as to who can and cannot be taken out.
Why don't you(the US) just send a spy in nk kill that fatty stupid a-hole and be done with it??? (like you should have done with saddam hussen...)
Sorry if im off topic but, i have to know