Hello good day <a href=" http://genericviagracost.click/ ">viagra cost comparison</a> Iran's ruling mullahs are Syria's main ally in the region and view the survival of the Assad regime as important to their aims. Mehdi Taeb, confidant of Supreme Leader Ali Khamenei, said Syria is Iran's "35th province. … If we lose Syria we won't be able to hold Tehran," writes Karim Sadjapour, an Iran expert at the Carnegie Endowment for International Peace.