National Museum of Nuclear Science & History
A. D. Lawrence worked for the Roane-Anderson Company.
Ethel Loftis worked for the United States Engineer District Office.
Ruth Haley worked on the Manhattan Project at Los Alamos. She was married to scientist Jano Haley.
William T. Kelley was drafted in 1942 into the Army and was assigned to the Corps of Engineers’ Manhattan District as part of the counterintelligence element of the project.