On today's episode, John Ratzenberger sits down with Merck's Dr. Grant Crawford to discuss how today’s consumer is more interested than ever in the way their food is produced. As a part of this, consumer concern exists regarding the use of chemicals to control infective disease within livestock systems. Yet, as the global human population increases, livestock productivity must be improved in order to fulfill consumer demand. Join us for this week's episode of Nutra Blend's Animal Agriculture podcast!