Our guest is the former U.S. Ambassador to the United Nations and Pulitzer Prize-winning author, Samantha Power, who's widely known as a tireless human-rights advocate. She joins us to discuss her recently published memoir, "The Education of an Idealist." Later this month, on Tuesday the 29th, Ambassador Power will take part in an onstage conversation (and subsequent book signing) with Dr. John Schumann, President of OU-Tulsa, at Congregation B'nai Emunah. This ticketed event is presented by Magic City Books, and more information, including how to get tickets, is posted here.