Jack Hanna, nicknamed “Jungle Jack” is one of the most notable animal experts in the U.S. Jack took some time away from his many filming schedule, David Letterman and other show appearances to talk to us about the successes and challenges in the world of animal conservation. We are going to discover Cuba through its people with Tom Popper, President of Insight Cuba. Finally, hear how many travelers are leaving positive footprints when they Pack for a Purpose