This is the kind of thinking that has allowed Iran to wage a more-or-less covert terror war against us for the last 28 years with virtual impunity.
We have been at it a lot longer.
>From Wikipedia. There's more for those who want to know truth.
In 1951, a nationalist politician, Dr. Mohammed Mossadegh rose to prominence in Iran and was elected Prime Minister. As Prime Minister, Mossadegh became enormously popular in Iran by nationalizing the Anglo-Iranian Oil Company (later British Petroleum, BP) which controlled the country's oil reserves. In response, Britain embargoed Iranian oil and began plotting to depose Mossadegh. Members of the British Intelligence Service invited the United States to join them, convincing U.S. President Eisenhower that Mossadegh was reliant on the Tudeh (Communist) Party to stay in power. In 1953, President Eisenhower authorized Operation Ajax, and the CIA took the lead in overthrowing Mossadegh and supporting a U.S.-friendly monarch; and for which the U.S. Government apologized in 2000.
The CIA faced many setbacks, but the covert operation soon went into full swing, conducted from the U.S. Embassy in Tehran under the leadership of Kermit Roosevelt, Jr. Iranians were hired to protest Mossadegh and fight pro-Mossadegh demonstrators. Anti- and pro-monarchy protestors violently clashed in the streets, leaving almost three hundred dead. The operation was successful in triggering a coup, and within days, pro-Shah tanks stormed the capital and bombarded the Prime Minister's residence. Mossadegh surrendered, and was arrested on 19 August 1953. He was tried for treason, and sentenced to three years in prison. Mohammad Reza Pahlavi returned to power greatly strengthened and his rule became increasingly autocratic in the following years. With strong support from the U.S. and U.K., the Shah further modernized Iranian industry, but simultaneously crushed all forms of political opposition with his intelligence agency, SAVAK. Ayatollah Ruhollah Khomeini became an active critic of the Shah's White Revolution and publicly denounced the government. Khomeini, who was popular in religious circles, was arrested and imprisoned for 18 months. After his release in 1964, Khomeini publicly criticized the United States government. The Shah was persuaded to send him into exile by General Hassan Pakravan. Khomeini was sent first to Turkey, then to Iraq and finally to France. While in exile, he continued to denounce the Shah.