Robert S. BaderRobert S. Bader is the author of Four of the Three Musketeers: The Marx Brothers on Stage (2016) and the editor of Groucho Marx and Other Short Stories and Tall Tales (1993), an anthology of the comedian’s lost writings. He is alo the co-author of Speaking of Harpo (2022), the autobiography of Harpo Marx's wife, Susan Fleming Marx. Read More Read Less