Iranian exiles need to each invest $20 +/- in sling-shots and bags of 3/8 inch steel ball bearing and get them to protesters in Iran, as they can quietly eliminate the Revolutionary Guard.

Also they need to hold demonstration at Twitter and Apple headquarters to provide air-drop technology so the protesters can communicate strategies online. 

Just marching and thinking the leftist media here in American really give a hoot is absured.

The in-country Iran's activists need to be armed and better armed is covert armed with lethal slingshots. 

Getting hit by a 3/8 th inches steel ball projectal will be eventually soften the Gaurds willingness to be there because slingshots are silent , being hit on head or in the face of the Guard will take them out, perhaps kill them. They won't know where the steel ball are even coming from. In response, Mullahs will give permission to shoot. Once the security forces shoot, the demonstraters will run away and stay away. However, the security forces are going to be taken down by shots from slingshots. Once they are taken down, then the protesters can grab their armory. And sufficiently done they can grab enough armory to take out through guard. Revolution is not designed to be peaceful or a shouting is not designed to get results and demonstrations outside Iran don't cut it. All the best they can to do is to get attention with the left wing media in America or Europe and not all of them really care. 

The protesters in America need more that all waving flags and getting loud. Unfortunately lives and more lives will be lost, but freedon is not free.