National Museum of Nuclear Science & History
R. A. Jones worked for the Roane-Anderson Company.
Herbert L. Martin was a member of the 1st Ordnance Squadron in the 509th Composite Group in Wendover, Utah and Tinian Island in the Pacific.
H. F. Gibbs worked for the A. S. Schulman Electric Company.
Wright worked at the 100-F Area at Hanford during the Manhattan Project.