Polk County Enterprise (Livingston, Tex.), Vol. 118, No. 37, Ed. 1 Sunday, May 7, 2000, newspaper, May 7, 2000; (https://texashistory.unt.edu/ark:/67531/metapth798622/m1/1/: accessed July 5, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .