National Museum of Nuclear Science & History
Rau worked for Stone and Webster Engineering Corporation.
Henry Nowak worked for the Union Carbide & Carbon Corporation.
Mangold worked in the 200 West Area at Hanford during the Manhattan Project.
Wangelin worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
W. S. Evans worked for the Tennessee Eastman Corporation at the Y-12 Plant.
