[applause] for he claims he is taking a stand for science but it turns out of science is not prepared to take a stand for michael mann and that is great news for scientific integrity in the United States and the wider world. Thank you very much. [applause] you are watching booktv on cspan2 with top nonfiction books and authors every weekend. Booktv, television for serious readers. Now on booktv with help of our local cable partner documentation we take a literary tour of omaha, nebraska, where we spoke with matt holland author of ahead of their time the story of the omaha de porres club which advocated for social justice and racial integration in the early 1950s. The omaha de porres club was this phenomenal story of an Unlikely Group of people in an unlikely place at an improbable time in history have faced and challenged Racial Discrimination and segregation in omaha nebraska. And it took place in the late 40s and early 50s predating of the civil rights activities, if not by decades r