AlHijjah 10, 1436, September 24, 2015, SPA -- Crown Prince Mohammed bin Naif bin Abdul Aziz, the Deputy Prime Minister and Minister of Interior, on Wednesday evening inspected preparations of the special security forces participating in this year's Hajj. Then, at the headquarters of the Interior Ministry in Makkah, he was briefed on the work and equipment of the forces. He praised the high spirits of the security forces urging them to exert more efforts. Then, the Crown Prince graced the dinner which was held on the occasion.