The Death of an Adventurer’s Son

He raised his son Cody from a young age to be a fearless explorer. So when Cody disappeared at age 27 in a remote Costa Rican jungle, Roman Dial set out to discover the truth about what happened and examine his own culpability for inspiring his son's extreme adventuring. Guest: Roman Dial, Professor of Mathematics and Biology at Alaska Pacific University and author of "The Adventurer’s Son: A Memoir"