Rio Grande Herald (Rio Grande City, Tex.), Vol. 86, No. 22, Ed. 1 Thursday, June 3, 1999, newspaper, June 3, 1999; (https://texashistory.unt.edu/ark:/67531/metapth195707/m1/1/: accessed May 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .