Arar, Jumada I 27, 1436, March 18, 2015, SPA -- Prince Mohammed bin Naif bin Abdulaziz, Deputy Crown Prince, Second Deputy Premier, and Minister of Interior arrived in the Northern Border region today to attend the conclusion of the first joint tactical exercise of internal security forces, "homeland 85". The Prince was received at Arar Airport by Prince Abdullah bin Abdulaziz bin Musaed, the Governor of the Northern Border region and a number of officials. --SPA 15:25 LOCAL TIME 12:25 GMT www.spa.gov.sa/w