Part One: The Mayo Clinic's Dr. Holly Geyer discusses her book "Ending the Crisis," which chronicles the emergence of the opioid epidemic (the leading cause of deaths among American adults between the ages of 18 and 45) - and shares some thoughts on how we can best reverse these alarming trends. Part Two: Best-selling author Anthony Swofford ("Jarhead") talks about his book "Hotels, Hospitals and Jails: a Memoir" which is about his difficult relationship with his father.