Proposed Deal with Iran

The Nuclear Non-Proliferation Treaty (NPT) forbids any of it signatories to have nuclear weapons. Full stop.

If Iran is allowed nuclear weapons capability, other nations -- especially throughout South America, already infiltrated by Iran -- will doubtless follow suit.

Iran also happens to be the country with which North Korea most cooperates on ballistic missile development.

Proposed Deal with Iran Not Legal; Iranian Nukes in South America 

     As the current U.S. Administration said it would take Israel's Prime Minister, Benjamin Netanyahu "at his word," it is, of course, safe to assume that it will take Iran's Supreme Leader at his word, as well.

Iran's Supreme Leader: "Death to America" - Which Word Does America Not Understand? )