Facial recognition technology is a powerful tool. Whatever we do with it—whatever rules we set around its use—we should proceed thoughtfully and cautiously, keeping a close eye on the costs and benefits of deploying it. Jane Bambauer, a law professor at the University of Arizona College of Law, joins the show for just such a thoughtful, cautious, cost-benefit driven discussion, with a focus on the use of facial recognition by law enforcement. For more, see Prof. Bambauer’s recent paper, Facial Recognition as a Less Bad Option, published by the Hoover Institution.