CROWN PRINCE SULTAN BIN ABDULAZIZ, THE DEPUTY PREMIER AND MINISTER OF DEFENSE AND AVIATION AND INSPECTOR GENERAL, LEFT NAJRAN REGION FOR ASSIR REGION. ON DEPARTURE FROM NAJRAN AIRPORT, THE CROWN PRINCE WAS SEEN OFF BY GOVERNOR OF NAJRAN REGION PRINCE MISHA'AL BIN SAUD BIN ABDULAZIZ AND A NUMBER OF HIGH RANKING OFFICIALS.