FILE - In this Sunday, Jan. 14, 1979 file picture, a demonstrator is helped up from the ground by a soldier after being clubbed with a stick-weilding army officer, left, during a skirmish between demonstrators and the army in downtown in Tehran. Soldiers had orders to use clubs instead of their guns when dealing with the demonstrators. The popular revolt against the shah raised alarm bells in the West, which saw the shah as a trusted ally and counterweight to hard-line Arab regimes and Palestinian radicals. The face of the revolution was Ayatollah Ruhollah Khomeini, whose demeanor, vehemently anti-American rhetoric and stern interpretation of Islam challenged not only Western interests but also Western values. (AP Photo/Aristotle Saris)