Back to Nature – We head to Lawrence, where the national publication “Mother Earth News” hosts a fair in a local park, bringing together speakers and exhibitors promoting sustainability; we explore a special assistance program which helps new immigrant and refugee workers from Burma and Somalia in the planting, growing and selling of their crops at various Farmers Markets throughout Kansas City; then in our Plains People segment, we meet Anna Talleur and her husband Massimo Ferarra, who produce most of their own food on their Jefferson county farm.