"I have a dream." Ask anyone where the Rev. Martin Luther King Jr. first proclaimed those words, and the response will most likely be at the March on Washington in August 1963. In fact, he delivered them two months earlier, on June 23, in Detroit, leading a march down Woodward Avenue.
"I have a dream that one day, right down in Georgia and Mississippi and Alabama, the sons of former slaves and the sons of former slave owners will be able to live together as brothers. ...
"I have a dream this afternoon that my four little children ... will be judged on the basis of the content of their character, not the colour of their skin.