SNIPPET: "Literature that is required reading for ICNA members and that is provided at its conferences prominently features a host of radical scholars and an ideology that casts the practice of Islam as incompatible with the West. As members advance into deeper stages, they are required to master more strident texts, ICNA bylaws show. In addition, the group's extremism, which has included glorifying the death of another young Muslim American convert in a Pakistani jihad, and its admitted links to the radical Pakistani organization, Jamaat-e-Islami, continue unabated. Jamaat-e-Islami has pledged itself to conquering all spheres of human life, including economic,...