National Museum of Nuclear Science & History
WIley Thomas, Jr. worked for the Tennessee Eastman Corporation at the Y-12 Plant.
R. S. Amrien worked for the Union Carbide & Carbon Corporation.
Edward Smith was a chemical engineer employed by the civilian contractor Eastman Kodak at the K-25 Plant in Oak Ridge, Tennessee.
Harold Payne worked for the Tennessee Eastman Corporation at the Y-12 Plant.