US drafts new measures to suppress Iran, Clinton says

U.S. Secretary of State Hillary Clinton said Monday of the serious questions the United States has about Iran and how it is working with its international partners to draft new measures to suppress Iran to change its course.

"The best way to send Iran a clear and unified message is for the international community to speak with one voice and respond with additional measures through a new Security Council resolution," Clinton said.

She also pointed that the United States are holding talks on the Iranian issue with Russia, China, Britain, France and Germany.