National Museum of Nuclear Science & History
R. P. Ellis worked for the Union Carbide & Carbon Corporation.
Charles Wayne Woerner was born in October 1910 in Philadelphia, PA, and lived most of his life in that area, except for his years assigned to the Manhattan Project during his employment with Stone & Webster Engineering.
Paul Langguth worked for the United States Engineer District Office.
Eric Pierce is a senior scientist and leader of the Earth Sciences Group in the Environmental Sciences Division at Oak Ridge National Laboratory.