National Museum of Nuclear Science & History
Mathis worked for Stone and Webster Engineering Corporation.
Joseph S. Stiborik served as a sergeant in the 393rd Bombardment Squadron, a part of the 509th Composite Group.
William Jones worked for the Fercleve Corporation.
Munn worked in the 300 Area at Hanford during the Manhattan Project.
J. D. Mitchell worked for the Roane-Anderson Company.
