Remember: IRAN IS WATCHING
Well, Iran has been watching the UN under the (gag, cough) "leadership" of Kofi and Krew. When France backed out at the last minute on supporting the Iraqi war (joined by Germany and Russia), every nation who wants to harm anyone, saw at that moment in time that the UN is an organization incapable of doing anything. They speak and write but NEVER stand behind their words. This test, if indeed it happened, and the ongoing Iranian attempts to gain nukes, are directly attributable to the ineptitute of Kofi and the incompetent UN.
If Korea has it, Iran now has it. Iran and Korea have been working very closely together on their joint Nuclear projects. This is absolutely horrific.