Rio Grande Herald (Rio Grande City, Tex.), Vol. 93, No. 29, Ed. 1 Thursday, July 20, 2006, newspaper, July 20, 2006; (https://texashistory.unt.edu/ark:/67531/metapth196022/m1/1/: accessed June 3, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .