St. Edward's launches weather balloon

AUSTIN (KXAN) — Research students from St. Edward's University launched balloons Friday to study ozone air quality. The university has continued this project for nearly 20 years.Dr. Paul Walter, an Associate Professor of Physics, said the university received a special assignment Friday from the National Weather Service."The National Weather Service reached out to us [Friday], and they asked if we could do a sounding because there's a chance of severe weather,” Walter said.Resear