He declined to write memoirs, but frequently met with Ray Stannard Baker, who wrote a three-volume biography of Wilson that was published in 1922. In August 1923, Wilson attended the funeral of his successor, Warren Harding. On November 10, 1923, Wilson made his last national address, delivering a short Armistice Day radio speech from the library of his home. Wilson's health did not markedly improve after leaving office, declining rapidly in January 1924. Woodrow Wilson died on February 3, 1924, at the age of 67. He was interred in Washington National Cathedral, being the only president whose final resting place lies within the nation's capital. Race relations Wilson was born and raised in the South by parents who were committed supporters of both slavery and the Confederacy. Academically, Wilson was an apologist for slavery and the Redeemers, and one of the foremost promoters of the Lost Cause mythology. Wilson was the first Southerner elected president since Zachary Taylor in 1848 and the only former subject of the Confederacy. Wilson's election was celebrated by southern segregationists. At Princeton, Wilson actively dissuaded the admission of African-Americans as students. Several historians have spotlighted consistent examples in the public record of Wilson's overtly racist policies and the inclusion of segregationists in his Cabinet. Other sources say Wilson defended segregation as "a rational, scientific policy" in private and describe him as a man who "loved to tell racist 'darky' jokes about black Americans." During Wilson's presidency, D. W. Griffith's pro-Ku Klux Klan film The Birth of a Nation (1915) was the first motion picture to be screened in the White House. Though he was not initially critical of the movie, Wilson distanced himself from it as public backlash mounted and eventually released a statement condemning the film's message while denying he had been aware of it prior to the screening. Segregating the federal bureaucracy By the 1910s, African-Americans had become effectively shut out of elected office. Obtaining an executive appointment to a position within the federal bureaucracy was usually the only option for African-American statesmen. According to Berg, Wilson continued to appoint African-Americans to positions that had traditionally been filled by black people, overcoming opposition from many southern senators. Oswald Garrison Villard, who later became an opponent of his, initially thought that Wilson was not a bigot and supported progress for black people, and he was frustrated by southern opposition in the Senate, to which