On this episode of Dirt Every Day presented by 4 Wheel Parts, Fred introduces you to Mark Smith, an adventurer who helped develop the Jeep lifestyle and open the iconic Rubicon trail as well as starting the Jeep Jamboree off road events. Plus Fred shows you a portion of Mark's trip from the tip of South America to the top of north America via the Darien gap from the original documentary. Fred also showcases Marks bright orange 1979 Jeep CJ7, one of six that made the trip, and visits the Omix-ADA / Rugged Ridge collection in Georgia to see all their cool and rare Jeeps, some of which used to belong to Mark Smith.