Princess Hissah bint Trad Al-Shaalan, the Wife of Custodian of the Two Holy Mosques, King Abdullah bin Abdulaziz Al Saud patronized here yesterday a graduation ceremony of 5000 female graduates from Princess Nora bint Abdulrahman University. At the end of the ceremony, the Princess handed over certificates to the female graduates obtaining Ph.D., Master's and Bachelor's degrees.