Ozarks at Large for Monday, January 27, 2020

On today's show, we have more on a new study that found the average cost of insulin more than doubled since 2014 in Arkansas where health officials say over a quarter of a million of adults are diagnosed with the disease. Plus, we have an interview with NPR's Morning Edition host Steve Inskeep about his new book. And, we sort out the role and credentialing of service, therapy and emotional support animals.