Iran will not take these idle threats seriously. The same thing happened before the Iraq war. Threats with no international action, only resolutions that were ridiculously impotent until someone (U.S.) decided they could not wait around for someone else to act. Where were the WMD's? That was the question. We knew they were there because they were inventoried in 1992. The question was posed, "What did you do with them?" When no response was forthcoming, the U.S. felt compelled to act. All they got for it was bloody noses from the lying left. Where are the WMD's,they asked? If we knew that, we would not have had to go in there. Duh! Now B.O. proposes the same thing. Where are your nukes? Do you think Iran is threatened when the have the Russian Bear backing them up? If Israel attacks, they will have their provocation to use nukes if they have them. It is a bear trap.
from the article: Obama: We'll mull 'sanctions that bite' if Iran nuclear talks fail