The Crown Prince handed over the prizes to excellent cadets in the course, and received a commemorative gift on this occasion. The Crown Prince and the attendees watched an air show of a group of Saudi Royal Air Force planes in air formations highlighting the characteristics of the Air Forces of high combat efficiency in carrying out their missions with precision and mastery. Then the Crown Prince inaugurated aircraft (E2000) that carry radar air which is used for low coverage and works in all weather conditions, as well as aircraft (T21) which are used for basic training equipped with a digital screen able to work in all air combat similarities. All crews of Saudi cadres have been qualified for these two aircraft. The ceremony was attended by a number of princes, ministers and senior officials. --SPA 13:12 LOCAL TIME 10:12 GMT www.spa.gov.sa/w