This hour we discuss the problem with pizza boxes and food expiration dates. Plus we look at the history of the donkey and what it can tell us about human history.

GUESTS: 

• Samantha Brooks: Associate Professor of Equine Physiology and a Member of the Genetics Institute at the University of Florida
• Brian Roe: The Van Buren Professor in the Department of Agriculture, Environmental, and Development Economics at Ohio State University who leads the Ohio State Food Waste Collaborative
• Scott Wiener: New York Pizza-Tour Guide, Author of Viva la Pizza!: The Art of the Pizza Box, who maintains a Guinness World Record-winning collection of pizza boxes