Host and journalist Cat Neville

Cat Neville visits a tiny greenhouse in Cutchogue, New York, where tens of thousands of snails are being hand raised on foraged greens.

Cat Neville visits Jack Rabbit Hill Farm in Hotchkiss, Colorado, where Lance Hanson is crafting biodynamic wines.

Cat Neville heads to Freight Farms in Boston, where they're building self-contained hydroponic farms from cast-off shipping containers.

Cat Neville heads to Louisvillle, Kentucky to see how grain farmers source wheat, rye and corn.