Alaska's Last Oil Format:DVD Over the course of a

Over the course of a weekend at a vacation house in the desert

and Julia Paixao

an accomplishment tried by many and achieved by few

isolated from surrounding towns and where the locals have developed their way of life

Alaska's Last Oil Format:DVD Over the course of aThe world is addicted to oil. But now the easy pockets of oil are gone and the race is on to find new sources. Nowhere is the battle more intense than in Alaska source of nearly 15% of America's domestic production, and home to the nation's largest wildlife preserve, the Arctic National Wildlife Refuge, where companies are pushing to drill. National Geographic travels back millions of years to see how oil was created, and looks to the future to ask