America has no problem to support the Iranian people, but as long as the Iranian people are against military actions by America, it depends on the responsibilty of Iranians to end the regime. In other words, the Iranians will have to uprise in a mass on their own nationwide and occupy political strategic buildings to succeed in their democratic revolution. Sanctions and support to pro-democracy groups in Iran by America will not be enough to destruct the current regime, it is Iranians that will have to do the rest of the job (uprise and destruc the regime).
The history of Shiite uprising in S. Iraq and lack of support by US rules again. Only if Iranians believed they were not being led to slaughter …