If your child has ever enjoyed some good old-fashioned silly, slapstick humor (and what kid hasn't?), she should meet Groucho Marx. This legend of stage and screen set the pace for modern comedy with his sight gags and one-liners, influencing countless comedians we love today. Learn more about Groucho Marx's life in this worksheet from our Jewish-American Heroes series, then think a little bit about the art of comedy at the end.