Three summers ago, in June of 2007, Seldovia, AK residents, Bretwood Higman and Erin McKittrick, walked from Seattle, WA to the tip of Alaska's Aleutian Islands. It took the yurt-dwelling, jewelry-making married couple four months to cover the 4,000 miles, and en route, "Hig," who has a doctorate in geology, and Erin, who has a degree in molecular biology, only had two rules, one strict and one informal. The strict rule? No motorized transport. The informal rule? Don't resupply on food except where there are people with food anyway.Watch the trailer for the documentary about the trip, JOURNEY ON THE WILD COAST. (via The Adventure Journal)