Mock meat rivals race to engineer better plant-based burgers

Aired: 11/9/2017 | 0:08:36 | Clip
As attitudes toward meat-eating shift and climate-conscious consumers experiment with alternatives, investors are throwing their money at mock meat startups that are replicating the smell and texture of a meaty burger. Economics correspondent Paul Solman explores the emerging technology that might help Americans wean off of their meat habit.