National Museum of Nuclear Science & History
O. K. Mikell worked for the Roane-Anderson Company.
Beverly Jackson Agnew (1919-2011) was a Manhattan Project veteran and wife of Harold Agnew, the third director of the Los Alamos Scientific Laboratory.
Fred H. Greene was an engineer who worked on the K-25 Plant in Oak Ridge, TN, for Union Carbide and Carbon.
N. A. Powell worked for the Kellex Corporation at the K-25 Plant.