Madinah, Shawwal 22, 1432, Sep 20, 2011, SPA -- On behalf of the Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud, Prince Naif bin Abdulaziz Al Saud, the Second Deputy Premier and Minister of Interior, opened here this evening the Conference on the Phenomenon of Accusing Others of Being Infidels. The event, organized by Prince Naif bin Abdulaziz Al Saud International Prize for Prophet's Sunnah and Contemporary Islamic Studies, was attended by a number of international dignitaries. The participants are scheduled to discuss the reasons, impact and remedies of the phenomenon of accusing others of being unbelievers.