What I really don't about all this is that the countries that are opposing this the most are the ones that themselves have nuclear weapons or the capability to have them. What message does that send? "Nukes are really bad you are not allowed to have them... What this? We're just keeping these in case we'll have to end existence as we know it".

For some reason this quote comes to mind.

"The world doesn't believe that you're fightin' for freedom
'cause you fucked the Middle East, and gave birth to a demon" - excerpt from The 4th Branch by Immortal Technique

Essentially it was America that made Iraq and Iran what they are now. And now that these countries don't follow orders anymore they are trying to fix things again. Iraq has already been taken care of, so that leaves Iran. Well I don't know exactly what America's stance is on this, but I get the feeling that they wouldn't mind moving in if it gets to that point.