Designer Brett Golliff is a self-described "footwear nerd" who's worked with Jordan Brand, Nike and New Balance. His passion for sneakers has led him to create the "Form, Function & Philosophy Podcast," in which Golliff sits down to discuss the development of sneaker design with the designers themselves. In Golliff's own words, "The whole goal of the podcast is to share with the world what I'm learning and what goes into the products and why the products look the way they are when they're on the shelf." The second edition of the podcast features a conversation with Nike legend Tinker Hatfield about the Nike Air Safari. It's a great story, which you can hear from Tinker himself. Download the podcast here.