Iranian President Mahmoud Ahmadinejad replaces Esfandiar Rahim Mashaei as chief of staff. Hard-liners mistrusted Mashaei for his unorthodox views about religion... amid rising calls for political change throughout the Middle East. Ahmadinejad's chief of staff, Esfandiar Rahim Mashaei, was not only his top advisor, but also an in-law and comrade during the 1980s Iran-Iraq war. He will retain his lesser posts. Mashaei's unorthodox views about religion, including the role of the clergy and the preeminence of ancient Iranian cultural values over Islam, earned him the mistrust of hard-liners in the Iranian establishment but also won Ahmadinejad no friends among a...