A new president wanted

In my country, Iran, in the past 4 years, we spent very complicated political atmosphere .Mahmood Ahmadi nejad, as Iran president, talked so much disruptive statements in and out of the country, that suspiciousness and insecurity captured our minds and souls .International relations went fruitless .Our economy had some breakdowns and overall picture of Iran and Iranians got bleak shadows .Now , we are on the way to the presidential election .If all conditions meet in a healthy way, it might be our chance to change the aforementioned bleak picture .But ,of course ,here is a developing country with a low level of social knowledge and a partial democracy .The hope is to repeat a social movement that we experienced in 1998 that led to election of Iran past president ,Mohammad khatami .If our hope will come true?