Our guests today are Dave Ertel and Nancy Peterson. After leaving the states to settle down on the other side of the globe, they set out on a bicycle tour around the perimeter of the Australian continent, through southeast Asia, and across Europe, covering more than 13,000 miles and 26 countries over 19 months. A few years later, they took on another cycling trip, this time conquering almost 17,000 miles and 15 international borders over 20 months from Fairbanks, Alaska, to Tierra del Fuego, Argentina.