Crown Prince Sultan bin Abdulaziz Al Saud, Deputy Premier, Minister of Defense and Aviation and Inspector General, has sent a cable of congratulations to Sheikh Hamad bin Khalifa Al-Thani, the Qatari Emir on the anniversary of his ascension to the throne. In his cable, the Crown Prince wished the Qatari Emir permanent good health and happiness and the brotherly people of Qatar steady progress and prosperity.