Road Tripping America's West Coast - Shannon Switzer

Many people would love to take a month off, hit the road and see all of the things that don't appear on the average tourist's "To Do" list. This past summer, National Geographic explorer Shannon Switzer did exactly that, taking in Salvation Mountain, the Pinball Hall of Fame and the Pacific Coast's best cocktail. (Be warned, the cocktail may induce short-term memory loss.)