Food waste is a $750 billion problem globally - especially when it comes to produce, where it's either fresh, frozen or on its way to a landfill. The supply chain plays a major role in ensuring the viability of food when it reaches grocery shelves. But what happens if that extended supply chain is eliminated? Babylon Microfarms CEO Alexander Olesen joins Matt Gunn to discuss his company's approach to bringing the farm directly to the store, and why produce is the gateway to a post-supply chain world.