Sheikh Amr Khalid, an AUC [American University in Cairo] graduate, who now preaches in Al-Maghfira mosque in Agouza began his activities by preaching in homes. He then moved to preaching in mosques, and even on television. The national press distributes his tapes with their publications. Thousands of boys and girls come to hear him. He says in his tapes his targets are the people between 18 and 36 years of age.