精选优质文档-倾情为你奉上I have a Dream by Martin Luther King, Jr. Delivered on the steps at the Lincoln Memorial in Washington D.C. on August 28, 1963 Five score years ago, a great American, in whose symbolic shadow we stand signed the Emancipation Proclamation. This momentous decree came as a great beacon light of hope to millions of Negro slaves who had been seared in the flames of withering injustice. It came as a joyous daybreak to end the long night of captivity. But one hundred years later,