"Trish Brown, chief meteorologist at KMOV-TV, presents a documentary that takes a historical and present-day look at the problem with maintaining air quality in the St. Louis region, especially on hot, humid summer days, when pollution levels reach the danger category. She discusses the causes of pollution, and the effect not only on people's health, but also on business, and how individuals can help the efforts of organizations like the American Lung Association of Eastern Missouri to clean up the air."--WorldCat