National Museum of Nuclear Science & History
James McIntosh was a draftsman at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John L. Lundgren served in the 393rd Bombardment Squadron.
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.
Ray Jensen served in the 1395th Military Police Company, Aviation.
