As much as I hate Dubya, he has a point. Rogue & unstable countries such as Iran would be escalating a risk to the entire world if they were to possess nukes. This is not just the US policy. This is UN policy. The majority of the planet agrees.
It does disturb me that he would speak of the possibility of a global instability brought on by Iran creating nukes by using the term "World War 3". I don't know, we all know it's a possible scenario but it seems that someone in his position should pick and choose his words a little more carefully. He has never been known for his suave diplomatic characteristics though
