The article discusses the U.S. and Iran nuclear deal pertaining to their foreign relations, economic prospects and the fear of the rise of China. Topics discussed include the arrest of one of the leader of the Iranian U.S. embassy hostage crisis Mohsen Mirdamadi, the threats from Islamic terrorist groups to Iran, and facilitation of bilateral ties with U.S. and western countries to avoid the dominance of Sunni governments in the affairs of the Middle East. It mentions Iran's economic hardship as a factor in signing the deals with the U.S.