Write an essay of at least 250 words in which you trace the references in Dr. King’s “I Have a Dream” speech to other literary works, including governmental documents, Scripture, and musical works. Identify at least three specific references (that is, tell exactly where in the document the quote or reference comes from). If you find a reference to a song, provide the complete lyrics of the song. Discuss the possible reasons King may have had for using these references and the impact they may have had on his audience. What do these choices by Dr. King tell you about his audience?