On this edition of The Arts Section, host Gary Zidek catches up with the author of an entertaining new book that looks at the enduring legacy of Siskel and Ebert. The Chicago critic team formed an unlikely team that ended up influencing the film industry forever. Speaking of critics, the Dueling Critics, Kerry Reid and Jonathan Abarbanel, join Gary to review a new musical that highlights the career of jazz legend Louis Armstrong. And later, Gary talks to Chicago magazine dining editor Amy Cavanaugh about the best pizzas in Chicago.