What do the characters of King Macbeth and even his wife, Lady Macbeth, have in common with legendary American figures of the nineteenth century such as Davy Crockett, Mike Fink, Andrew Jackson, Daniel Webster, Henry Clay, and John C. Calhoun? Do the popularity of these real-life men in nineteenth-century America explain why the play Macbeth was so popular in this country at this time? Explain.