National Museum of Nuclear Science & History
R. L. Earle worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Cook worked at the 100-D Area at Hanford during the Manhattan Project.
Olney Dean worked for the Kellex Corporation at the K-25 Plant.
Francis McHale was a security and safety man, a civilian, with the Corps of Engineers. He came to Hanford from the Pennsylvania Ordnance Works to set up fire and safety and police protection for the Manhattan Engineer District.
