FACT: As a signatory to the NPT, Iran is perfectly within its right to use atomic energy for peaceful purposes, i.e., build a power plant.
FACT: The IAEA, which has been inspecting this plant, has declared that there have been no missing or unaccounted for nuclear materials which might be used to create a nuclear bomb.
FACT: The level of uranium enrichment necessary for creating a weapon is infinitely stronger than that necessary for creating a power plant, and the IAEA has found absolutely no evidence of that either.
FACT: Israel, which does have nuclear weapons, refuses to sign the NPT, which would mandate inspection of their nuclear facilities.
FINAL FACT: Secretary Clinton, you must be, in light of your position in this administration, aware of the reality that senior Russian officials have warned that a military attack against Iran will trigger WWIII.
If you are insane enough to believe that somehow, a war between Russia and the US would be a really good thing for this country, you need to be immediately relieved of your responsibilities as Secretary of State, and receive a psychiatric evaluation.