National Museum of Nuclear Science & History
R. A. Jones worked for the Roane-Anderson Company.
Robert E. Johnson was a research assistant at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
G. K. Whitham worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Joe L. Clark served in the 1st Ordnance Squadron.
Esther Turovlin worked on the Manhattan Project at Chicago as a secretary, including for Enrico Fermi.