In his South American adventure, Joseph shares the Bolivian peoples' cultural richness while marveling at the country's natural wonders. From the other-worldly Uyuni Salt flat to the serenity of Lake Titicaca, the world's highest lake, to panoramic views enjoyed from the 15,000 foot heights of the Tunupa Volcano, he finds there is an enlightening, breathtaking experience awaiting at every turn.