TVC 668.5: Joseph Dougherty, author of Rod Serling at 100, talks to Ed about how The Twilight Zone operates on an ethical and moral universe (for the most part); why The Twilight Zone is particularly appealing to anyone who loves language; and why Joe believes that most of the hour-long Twilight Zone episodes are better than most people remember. Rod Serling at 100 is available from Fayetteville Mafia Press.