Caliphate Reincarnation

... Ibrahim in the 21st century, calling all Muslims in the world to submit to it and join the jihad? What challenges are Syria and Iraq facing amidst terrorist attacks by the Islamic State and aerial bombing by the United States and its NATO allies? The American ... ... formed in 2006 in Iraq as a result of a merger of eleven radical Islamist groups that split off from Al-Qaeda of Iraq. Abu Musab al-Zarqawi, the spiritual leader and close associate of Osama bin Laden, took an active part in creating the organization....