Join Tyler at the International Biscuit Festival in Knoxville, Tennessee. He and his corporate chef, Erik Harrelson, make biscuits using a whipped cream siphon. Biscuit Boss and festival founder John Craig chats about the festival with Tyler. Then, Chef Josh Feathers of Blackberry Farm talks with Tyler about cooking in America.  Thanks to the Biscuit Festival and the Tennessee Theater for your hospitality!