In an essay of 1000 words, approximately 4 pages, discuss how King’s rhetorical choices allow his words to expand beyond his original intended audience. Further, identify the implicit and explicit actions that King is asking from his audience.A successful essay will include:- Identification of original audience and expanded audience- King’s exigence for writing the original audience- King’s exigence for the expanded audience that reads the letter- How the expanded audience could respond to the exigence- Textual support of your argument from Letter From Birmingham Jail- Minimum of two examples from the text supporting your argument- MLA formatting.