In any nonviolent campaign there are four basic steps: 1) collection of the facts to determine whether injustices are alive; 2) negotiation; 3) self-purification; and 4) direct action.
What is the question for this?
The first event that brought Dr Martin Luther King was his 'I have a Dream' Speech. This allowed everyone to see how he was campaigning for Civil rights. His speech was held on 28th august 1963.
Hope this helps :)