National Museum of Nuclear Science & History
Marilyn Williams was a staff worker at Los Alamos during the Manhattan Project.
Sarah Carter worked for the Oak Ridge Recreation and Welfare Association.
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.
McCann worked in the 200 East Area at Hanford during the Manhattan Project.