America's Heartland

618 (6x18)

Air date: Jan 04, 2011

Researchers in Colorado protect source material for farming at the National Seed Bank. Chef Dave Lieberman cooks up special dishes with a unique variety of South Carolina rice. Idaho farm family members work together to get in a crop of barley destined for brewing beer. North Dakota researchers work with farmers to create a better sunflower seed for snack foods.