There is now news that the Iranian authorities have become ever vigilant lest young people engage in water fights in parks during a spell of hot weather. There is fear that such incidents would be used as cover for opposition demonstrations.
While Uncle Cephas always supporsts the right of the young [and old] to cool off on a hot day, official US support for the Iranian opposition would be a lose-lose proposition for both. US policy ought to be to let Iran stew in its own political juices. Their irresponsible and foolish "thinking" class needs to be deprived of any plausible scapegoats and excuses.
In any event, the strongest force in the Iranian opposition has long been the Mojaheddin-e-Qalq, who, I understand, always claimed to be the first "revolutionary fighters" into the "nest of spies" back in 1979. They represent a mix of Marxism and Militant Islam, about as poisonous a combination as you can get. These are the same people whose US representatives can be found buttonholing people on the National Mall in Washington to solicit signatures on petitions to free various Iranian oppositionists and scold the mullah-ocracy. Uncle Cephas' own feelings about the group is, given its history in 1979, that a self-respecting US administration would instruct its Justice Department to investigate all MEQ admitted to the USA for possible revocation of either immigration status or citizenship (whichever applies in each case), detention, and deportation. The group made it clear long ago that the only possible relationship between Iran and the USA is hostility, so the USA truly has no excuse for letting them in.
The Iranian people have a long-standing grievance with us over the 1953 ouster of their hero Mossadegh, that fierce lion over British oil interests in his country and meek, timid, crippled mouse towards Soviet oil interests and out-and-out looting of northern Iran at the end of World War II, whose policies would have led to Iran's suffering in the late 1950's and '60's the fate Afghanistan suffered in the 1980's.
Perhaps the ferment going on in the Islamic world is a good reason for the US to let that entire civilization sort out its own problems--jut as long as they confine their calls for jihad against what they all recognize as the Dar-al-Harb--House of War,or legitimate target for Islamic aggression--verbal and contained.