Prince Salman bin Abdulaziz, the Governor of Riyadh Region will patronize here tomorrow the launching ceremony of Prince Salman Chair for upgrading capabilities of General Presidency for Commissions for the Promotion of Virtue and Prevention of Vice CPVPV Staff.. Speaking on the occasion, Sheikh Abdulaziz bin Himain Al-Himain, President-General of CPVPV explained that launching of this chair is an extension of the support of the government of the custodian of the Two Holy Mosques in promoting an important Islamic application for the service of Islam and Muslims. -- SPA