I Have a Dream in the context of "Lincoln Memorial"

Martin Luther King Jr. (born Michael King Jr.; January 15, 1929 – April 4, 1968) was an American Baptist minister, civil rights activist and political philosopher who was a leader of the civil rights movement from 1955 until his assassination in 1968. He advanced civil rights for people of color in the United States through the use of nonviolent resistance and civil disobedience against Jim Crow laws and other forms of legalized discrimination, which most commonly affected African Americans.

A Black church leader, King participated in and led marches for the right to vote, desegregation, labor rights, and other civil rights. He oversaw the 1955 Montgomery bus boycott and became the first president of the Southern Christian Leadership Conference (SCLC). As president of the SCLC, he led the unsuccessful Albany Movement in Albany, Georgia, and helped organize nonviolent 1963 protests in Birmingham, Alabama. King was one of the leaders of the 1963 March on Washington, where he delivered his "I Have a Dream" speech on the steps of the Lincoln Memorial, and helped organize two of the three Selma to Montgomery marches during the 1965 Selma voting rights movement. There were dramatic standoffs with segregationist authorities, who often responded violently. The civil rights movement achieved pivotal legislative gains in the Civil Rights Act of 1964, the Voting Rights Act of 1965, and the Fair Housing Act of 1968.

The March on Washington for Jobs and education (commonly known as the March on Washington or the Great March on Washington) was held in Washington, D.C., on August 28, 1963. The purpose of the march was to advocate for the civil and economic rights of African Americans. At the march, several popular singers of the time, including Mahalia Jackson and Marian Anderson, performed and many of the movement's leaders gave speeches. The most notable speech came from the final speaker, Martin Luther King Jr., standing in front of the Lincoln Memorial, as he delivered his historic "I Have a Dream" speech in which he called for an end to legalized racism and racial segregation.

The march was organized by Bayard Rustin and A. Philip Randolph, who built an alliance of civil rights, labor, and religious organizations that came together under the banner of "jobs and freedom." Estimates of the number of participants varied from 200,000 to 300,000, but the most widely cited estimate is 250,000 people. Observers estimated that 75–80% of the marchers were black. The march was one of the largest political rallies for human rights in United States history. Walter Reuther, president of the United Auto Workers, was the most integral and highest-ranking white organizer of the march.

The March on Washington for Jobs and Freedom (commonly known as the March on Washington or the Great March on Washington) was held in Washington, D.C., on August 28, 1963. The purpose of the march was to advocate for the civil and economic rights of African Americans. At the march, several popular singers of the time, including Mahalia Jackson and Marian Anderson, performed and many of the movement's leaders gave speeches. The most notable speech came from the final speaker, Martin Luther King Jr., standing in front of the Lincoln Memorial, as he delivered his historic "I Have a Dream" speech in which he called for an end to legalized racism and racial segregation.

The march was organized by Bayard Rustin and A. Philip Randolph, who built an alliance of civil rights, labor, and religious organizations that came together under the banner of "jobs and freedom." Estimates of the number of participants varied from 200,000 to 300,000, but the most widely cited estimate is 250,000 people. Observers estimated that 75–80% of the marchers were black. The march was one of the largest political rallies for human rights in United States history. Walter Reuther, president of the United Auto Workers, was the most integral and highest-ranking white organizer of the march.

The National Recording Registry is a list of sound recordings that "are culturally, historically, or aesthetically significant, and inform or reflect life in the United States." The registry was established by the National Recording Preservation Act of 2000, which created the National Recording Preservation Board, whose members are appointed by the Librarian of Congress. The recordings preserved in the United States National Recording Registry form a registry of recordings selected yearly by the National Recording Preservation Board for preservation in the Library of Congress.

The National Recording Preservation Act of 2000 established a national program to guard America's sound recording heritage. The Act created the National Recording Registry, the National Recording Preservation Board, and a fundraising foundation. The purpose of the Registry is to maintain and preserve sound recordings and collections of sound recordings that are culturally, historically, or aesthetically significant. In 2002, the National Recording Preservation Board selected recordings nominated each year to be preserved. On January 27, 2003, the first 50 recordings were announced by James Billington, the Librarian of Congress.