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The Iranian regime's calculations about its survival also depend on internal political factors. The nuclear program is popular with the Iranian people, including those-the young and the secular-who are most hostile to the religious leadership. Mahmoud Ahmadinejad, the President of Iran, has effectively used the program to rally the nation behind him, and against Washington. Ahmadinejad and the ruling clerics have said that they believe Bush's goal is not to prevent them from building a bomb but to drive them out of office.
Several current and former officials I spoke to expressed doubt that President Bush would settle for a negotiated resolution of the nuclear crisis. A former high-level Pentagon civilian official, who still deals with sensitive issues for the government, said that Bush remains confident in his military decisions. The President and others in the Administration often invoke Winston Churchill, both privately and in public, as an example of a politician who, in his own time, was punished in the polls but was rewarded by history for rejecting appeasement. In one speech, Bush said, Churchill "seemed like a Texan to me. He wasn't afraid of public-opinion polls. . . . He charged ahead, and the world is better for it."