On this edition of Conversations, Joe Yogerst talks with host Dan Skinner about his latest collaboration with National Geographic, “100 Cities, 5,000 Ideas - Where to Go, When to Go, What to See, What to Do.” Yogerst is an editor, writer, photographer, and speaker. His writing has appeared in numerous publications including the “Washington Post,” “Los Angeles Times,” and “National Geographic Traveler.” In addition to being a novelist and children’s book author, he has contributed to more than 40 National Geographic books.