Chevy ChaseToday, comedian Chevy Chase joins Martha to talk about his new book, "Im Chevy Chase and Youre Not," and to make a healthy snack for kids using seasonal fruits. Then, travel with Martha to Connells Dahlias in Tacoma, Washington, to learn all about these beautiful fall flowers. And, floral designer Oscar Mora shows you how to turn them into a beautiful fall floral arrangement. Plus, pastry chef Judy Roll and baker Rebecca Martin make irresistible rugelach -- a traditional Jewish cookie sure to satisfy any sweet tooth.