National Museum of Nuclear Science & History
Lewis W. Graves worked for the Roane-Anderson Company.
Jessen worked at the 100-F Area at Hanford during the Manhattan Project.
Attended the City College of New York.
Raycliffe C. Davis was a graduate of Central College in Pella, Iowa. He joined the Army while living in Cedar Rapids, IA, and was assigned with Special Engineering Detachment in Oak Ridge, TN in April 1944.
