National Museum of Nuclear Science & History
Jessen worked at the 200 East Area at Hanford during the Manhattan Project.
Paul D. Krause was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
Robert W. Dawson served in both the Special Engineering Detachment and Project Alberta.
During WWII, Dr. Arthur Sucsy worked as a chemist on the Y-12 Plant at Oak Ridge, TN. Dr. Sucsy worked with a team of scientists responsible for examining the physical and chemical properties of uranium.