Totten doesn't trust Mousavi:
Mousavi himself probably doesn’t know what his agenda will be a week or a month from today if he’s still alive and out of prison. If he wins the internal power struggle, topples “Supreme Guide” Ali Khamenei, and becomes president, he might end up more Khrushchev than Gorbachev. History, though, is moving at light speed in Iran. And human personalities can be powerfully transformed during volcanic upheavals where the stakes are victory or destruction.
The Dish 