The Islamic State has destroyed several Sufi Muslim shrines and tombs in the eastern Syrian province of Deir al-Zor. The Sunni Muslim group, which enforces a strict interpretation of Islamic law in territories under its control in Iraq and Syria, has destroyed dozens of shrines, tombs and Shi’ite Muslim mosques. Sites affiliated with the Sufi sect, a mystical school of Islam opposed by puritanical Salafists from which Islamic State draws its members, have been among the group’s main targets. (Source: Reuters)