Diplomacy is being put to the test in Iran. Tightened sanctions and threats of war are making the situation even more tense. We explore the details of the standoff.

Related Links:

The New York Times article on Iran Calls Nuclear Arms Production a ‘Great Sin’

Associated Press article on AP sources: Israel wouldn't warn US on Iran strike

The Wall Street Journal article on EU Sanctions Impede Iran Oil Shipments to Asia

Chicago Tribune article on Iran says making nuclear bombs a "great sin"

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