Patrol Commander, Andrew 'Dusty' Miller (L) of Australia's North West Mobile Force (NORFORCE) unit watches as his soldiers prepare inflatable boats aboard a transport vessel after leaving Gove, also known as Nhulunbuy, 650 km (404 miles) east of Darwin, in the Northern Territory, Australia July 16, 2013. NORFORCE is a surveillance unit that employs ancient Aboriginal skills to help in the seemingly impossible task of patrolling the country's vast northwest coast. NORFORCE's area of operations is about 1.8 million square km (700,000 square miles), covering the Northern Territory and the north of Western Australia. Aboriginal reservists make up a large proportion of the 600-strong unit, and bring to bear their knowledge of the land and the food it can provide. Fish, shellfish, turtle eggs and even insects supplement rations during the patrol, which is on the lookout for illegal foreign fishing vessels and drug smugglers, as well as people smugglers from neighboring Indonesia. Picture taken July 16, 2013. REUTERS/David Gray ( AUSTRALIA-BORDERS/NORFORCE )