The Redbird (Beaumont, Tex.), Vol. 20, No. 27, Ed. 1 Friday, May 15, 1970, newspaper, May 15, 1970; (https://texashistory.unt.edu/ark:/67531/metapth499057/m1/1/: accessed June 4, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .