St. Pius X students win Mayor's 4th of July Big Bang Celebration essay contest! https://southtexascatholic.com/news/st-pius-x-students-win-mayors-4th-of-july-big-bang-celebration-essay-contest https://southtexascatholic.com/news/st-pius-x-students-win-mayors-4th-of-july-big-bang-celebration-essay-contest Source: South Texas Catholic