The Safe Side of the Fence. Word Search Puzzle Solver. The Safe Side of the Fence word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. World War II's Manhattan Project required the refinement of massive amounts of uranium and St. Louis-based Mallinckrodt Chemical Works took on the job. As a result the chemical company's employees would become some of the most contaminated nuclear workers in history. This documentary explores the legacy that St. Louis is still coping with from workers who became ill - to the challenges of dealing with the fallout of creating some of the world's first nuclear waste. The story is not unique to St. Louis as more than 300 facilities across America would become part of the race to build the bomb and be forced to deal with many of the same issues. A detailed look into what some of the men and women went through inside these plants and how decisions made in the past effect us all today. This includes identifying and searching for words that are related to : Documentary, Kay Drey, Gerald J Kleba .