African-American historian Waldo E. Martin from the University of California at Berkeley gave an “Issues of the 90s” lecture on "I, Too, Sing America: The Black Freedom Struggle and the Transformation of American Culture, 1945-1975" in Sanders Auditorium.  Professor Martin’s acclaimed intellectual biography, The Mind of Frederick Douglass was published in 1992, and his Brown v. Board of Education: A Brief History with Documents appeared in 1998.