"I Have a Dream" is the popular name given to the public speech by Martin Luther King, Jr., in which he called for racial equality and an end to discrimination. King's delivery of the speech on August 28, 1963, from the steps of the Lincoln Memorial during the March on Washington for Jobs and Freedom, was a defining moment of the American Civil Rights Movement. Delivered to over 200,000 civil rights supporters, the speech is often considered to be one of the greatest and most notable speeches in human history and was ranked the top American speech of the 20th century by a 1999 poll of scholars of public address. According to U.S. Representative John Lewis, who also spoke that day as the President of the Student Non-Violent Coordinating Committee, "Dr. King had the power, the ability and the capacity to transform those steps on the Lincoln Memorial into a monumental area that will forever be recognized .