National Museum of Nuclear Science & History
M. E. Ridge worked for the United States Engineer District Office.
Eleanor Gish was a laboratory worker at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
E. M. Rogers worked for the United States Engineer District Office.
Thoms Davis was an electrician assigned to work at Los Alamos. Prior to working for the Army Corps of Engineers at Los Alamos from January 1945 to June 1946, Davis worked at the Houston Shipyards.
