Cecilia Vega interviews the woman charged with reforming the Federal Bureau of Prisons, director Colette S. Peters, as her agency is facing a major staffing crisis, aging, and deteriorating prison infrastructure and an alarming pattern of abuse that has persisted for years. Interpol, responsible for coordinating worldwide police cooperation, has come under some fire. Some members are accused of abusing its red notice system. Bill Whitaker speaks with Interpol's Secretary General Jürgen Stock. Pat Craig, founder of The Wild Animal Sanctuary in Colorado, has emerged as the go-to guy for orchestrating high-stakes animal rescues around the world. Jon Wertheim reports on Craig’s most ambitious mission yet.