because he is scheduled to visit towns right along the border with israel. now more on how this visit is raising tensions. >> gregg, we're about 60 hours from the visit. despite the protests it appears the iranian president is going to visit southern lebanon and the border with which has been historic flash point in the middle east. what isn't clear whether he will make good on his promise to throw stones at israeli troops. the leader of the iranian hezbollah asking citizens to turn out and welcome mahmoud ahmadinejad for his visit. he is talked at length of turning lebanon of iranian out post in the middle east. since the war with israel, hezbollah has been re-arming and much of the support comes from iran. lebanon had democratic president