The Army Corps of Engineers has been cleaning up radioactive contamination near St. Louis since the 1990s, but their efforts ...

Uranium produced in St. Louis was used for the secretive Manhattan Project. Leftover waste was dumped around the city.

That’s when Visintine and her collaborators devised a map filled with red dots — so many ... east of the bridge at James McDonnell Boulevard that crosses Coldwater Creek and leads to the Missouri ...

This story is part one of a two-part series that examines the effects of nuclear waste contamination in Coldwater Creek on the surrounding community in St. Louis, Missouri. Part two aired ...