Cairo, Ramadan 28, 1438, June 23, 2017, SPA --Saudi Embassy in the Arab Republic of Egypt opened today a record for Saudi citizens, residing there, to pledge allegiance to Prince Mohammed bin Salman bin Abdulaziz, on the occasion of his selection as Crown Prince, his appointment as Deputy Premier while continuing as Defence Minister.     During his speech, Ambassador Qattan congratulated the Custodian of the Two Holy Mosques, King Salman bin Abdulaziz Al Saud, on selecting the Crown Prince Mohammed bin Salman bin Abdulaziz, wishing the Custodian of the Two Holy Mosques, great success in serving the religion, homeland and the Arab and Islamic nations.     Ambassador Qattan expressed his thanks and appreciation to Prince Mohammed bin Naif bin Abdulaziz, for all efforts he exerted over decades to serve our religion, the kings of the Kingdom of Saudi Arabia and its people. Ambassador Qattan also congratulated Prince Mohammed bin Salman bin Abdulaziz on his selection as Crown Prince, wishing him success in serving our religion, King, and homeland. --SPA 19:55 LOCAL TIME 16:55 GMT www.spa.gov.sa/w434774