It's not only the US which may be on a more moderate bent. Ayatollah Ali Akbar Meshkini, chairman of the mega-powerful, 86-person, "Experts' Assembly," died yesterday. The early favorite to replace him is Hashemi Rafsanjani, the former president of Iran and a generally more stable, internationalist, and, compared to Ahmadinejad, pro-Western member of the country's ruling elite. Rafsanjani, to give folks an idea, was the presidential candidate we were comfortable with last time, until he was beat out by an unexpected swell of populist support for Ahmadinejad.
Currently, Rafsanjani has the support of three-quarters of the assembly. That leaves him the heavy favorite. But relations between him and Khatami are famously fractious, and Khatami could try and block him, though it doesn't appear to be expected. In any case, the Experts' Assembly chooses the country's Supreme Leader who, unlike Ahmadinejad, actually runs Iran. If Rafsanjani were to wrest the chairmanship, it would be heartening news indeed.