Dramatic irony means that the audience knows something the characters do not. For example, in the beginning of Hamlet, we know immediately that Claudius was the one who killed Hamlet's father, however, he doesn't know that from the very start.
Answer:
The answer comes from history when DR. King made his speech
Explanation: You can find this documentation anywhere in any library or resources that keeps documents from the past.
C. The west wind. [I believe, tell me if i was incorrect.]
Troy Davis was not allowed to submit to the lie detector to prove his guilt before being executed, as a last resort to avoid lethal injection. His defenders accused the Court of racial discrimination.
Davis´s attorney, Stephen Marsh, has commented that the Georgia department of corrections rejected the request to take the polygraph test. However, until the last minute Davis, did not recognize himself guilty of the murder of police officer Mark McPhail in 1989.
In spite of the doubts about the sentence, lack of real evidence of Davis´s participation in that murder and numerous social protests, the supreme court of the United States rejected the last request of clemency.
In both cases we can infer, although the country fights in order to defeat the racism, is a currently present problem.