Memphis, Tennessee, is this week's destination. Visit an organic garden in a tough South Memphis neighborhood that has become a source of community unity. Learn about making the best possible hospital food from Chef Miles McMath, who brings fresh local food into the cafeterias at St. Jude's Hospital. Then expert gardeners John Petty and Michael Minnis teach viewers how to plant a burlap sack garden and how to save seeds. Finally, Chef Ryan Trimm serves up catfish, okra and succotash.