The leaders and representatives of states participating and invited to Joint Gulf Shield 1 Drill arrived here today. At King Abdulaziz Airbase, President Idriss Deby of the Republic of Chad was received by Prince Saud bin Naif bin Abdulaziz, Governor of the Eastern Region, Prince Ahmed bin Fahd bin Salman bin Abdulaziz, Deputy Governor of the Eastern Region, and a number of officials. -- More 19:40 LOCAL TIME 16:40 GMT www.spa.gov.sa/1752494