Prince Salman bin Abdulaziz the Governor of Riyadh Region, thanked both businessman Muhamed bin Hussein Al-Amoudi, in a letter, for contributing to build an endowment tower, bearing the name of: Prince Sultan bin Abdulaziz endowment tower for medical research and emergency medicine, within King Saud University, in Riyadh, and the Director of King Saud University, Dr. Abdullah bin Abdulrahman Al-Othman, for dedicating his efforts to serve this educational institution. On his part, Dr. Al-Salih expressed gratitude towards Prince Salman bin Abdulaziz, in his capacity as the Chairman of the Supreme Committee for King Saud University, for the effective and keen support he keeps offering to the university.