The assistant director of public security sent a letter of thanks and gratitude to Dr. Faisal Ahmed Al-Sarhan, assistant professor of public relations at the Department of Press and Media at the Arab Open University/Jordan, in appreciation of the efforts made by Dr. Faisal in covering lectures and supervising the implementation of the course "Identifying risks and threats to business environments according to Boston Model", which was held at the Royal Police Academy for a group of Public Security Service officers, during August 2021.