Many thanks to President Obama and the 50+ world leaders who came to Washington for the international nuclear summit on how to keep nuclear weapons and materials out of the hands of terrorists and rogue nations. Efforts to accomplish that goal are certainly to be lauded.
Nevertheless, I wish that all our world leaders could do more "out-of-the-box" thinking. Why do these nuclear weapons and materials even exist? I think that it is rather evident that like all the weapons of war, they have been created by national governments in order to dominate other national governments or to protect their own nation against possible attacks by other nations.
Why is the situation so different within our country? Why don't some states have to have nuclear weapons to protect themselves against a possible attack from another state? When we put the issue this way, it becomes evident that the problem is not really nuclear weapons or cruise missiles or drones or cyber warfare or any other kind of weapons. Rather, it is the need of national governments to be ready to use military actions and war because of the absence of another, better way of resolving international conflicts.