is the american government paranoid about iran or is there something more to it? this week we want to pull the curtain back on iran. the presidential election for the country is on friday, and so many crucial issues from nuclear power to syria's civil war depend on it. it matters for america. will any of the seven candidates make a difference in how iran is won? almost every single one have ties to the supreme leader ayatollah khomeini. jalili's slogan is "no compromise, no submission, only jalili." another cleric has talked about constructive interaction with the world, but what does that really mean? we're going to be there. it's an "outfront" special report live from iran thursday and friday night. we'll see you from tehran. finally tonight, you get to pick what cnn covers. it's a new initiative called "change the list." go to cnn.com/changethelist, pick the five stories you think need to change the most and