Crown Prince Mohammed bin Naif bin Abdul Aziz, Deputy Prime Minister and Minister of the Interior, inaugurated here on Wednesday evening the electronic board of the duty martyrs. The Crown Prince hailed the martyrs who sacrificed their lives stressing the keenness of the Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud government to provide all the support, attention and care for the families of all the martyrs of duty. For their part, the families of the martyrs of duty hailed the support provided to them by the Custodian of the Two Holy Mosques government.