On this week's episode of the Politically Speaking Hour on St. Louis on the Air, St. Louis Public Radio's Jason Rosenbaum talks with veteran political journalist Jo Mannies about the history of presidential debates at Washington University. Rosenbaum also talked about the upcoming presidential election with four students at MICDS. And Rosenbaum welcomes historian Cassandra Good onto the program to talk about the history of nepotism in American politics.