Review: 'Freud's Last Session' offers debate with civility and humor

Pittsburgh Tribune-Review: "Freud's Last Session" tackles lots of big questions: Does God exist? If so, why does he allow suffering? Is there an afterlife? What is the purpose of sex? An 83-year-old Sigmund Freud and the much younger, yet-to-be famous writer C.S. Lewis tackle these issues and others in Mark St. Germain's play at the Pittsburgh Public Theater through April 1. The questions are many. The answers are elusive.