81 Year Old Best Friends Take on the World

Art has fascinated mankind for thousands of years. From the 17 thousand-year-old cave paintings in France, Leonardo DaVinci's Vitruvian Man, to the unforgettable heroes and villains of Shakespeare— storytelling and imagery have stood at the birth of countless ideas. In our next segment, you’ll hear how a novel written 150 years ago compelled two best friends from Texas to take a trip of a lifetime.