[Photograph of Curtis King talking on stage with Barbara Steele, Isabell Cottrell, Melvin Van Peebles, and others], photograph, October 30, 2010; (https://texashistory.unt.edu/ark:/67531/metadc1357726/m1/1/: accessed July 16, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .