National Museum of Nuclear Science & History
A. W. Naylor worked for the Kellex Corporation at the K-25 Plant.
Lavern L. Holmes served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned first to Luke the Spook and later to Big Stink.
Edward Smith was a chemical engineer employed by the civilian contractor Eastman Kodak at the K-25 Plant in Oak Ridge, Tennessee.
Grills worked at the 100-B Area at Hanford during the Manhattan Project.