An Iranian muslim prays during the fasting month of Ramadan in Tehran, Iran, July 31, 2012. Muslims around the world refrain from eating and drinking and smoking from sunrise to sunset during Ramadan, the holiest month in the Islamic calendar. (Xinhua/Ahmad Halabisaz)
Iranian muslims have their iftar (breaking fast) during the fasting month of Ramadan at a mosque in Tehran, Iran, July 31, 2012. Muslims around the world refrain from eating and drinking and smoking from sunrise to sunset during Ramadan, the holiest month in the Islamic calendar. (Xinhua/Ahmad Halabisaz)
An Iranian girl plays as muslims pray during the fasting month of Ramadan at a mosque in Tehran, Iran, July 31, 2012. Muslims around the world refrain from eating and drinking and smoking from sunrise to sunset during Ramadan, the holiest month in the Islamic calendar. (Xinhua/Ahmad Halabisaz)
Iranian muslims pray during the fasting month of Ramadan in Tehran, Iran, July 31, 2012. Muslims around the world refrain from eating and drinking and smoking from sunrise to sunset during Ramadan, the holiest month in the Islamic calendar. (Xinhua/Ahmad Halabisaz)
An Iranian muslim and his son read the Koran during the fasting month of Ramadan at a mosque in Tehran, Iran, July 31, 2012. Muslims around the world refrain from eating and drinking and smoking from sunrise to sunset during Ramadan, the holiest month in the Islamic calendar. (Xinhua/Ahmad Halabisaz)