National Museum of Nuclear Science & History
B. G. Rowland worked for the United States Engineer District Office.
DeNagy worked in the United States Engineer District Office.
John worked at Los Alamos during the Manhattan Project, as Enrico Fermi‘s bodyguard. He moved with his wife and daughter to Los Alamos in 1943.
Ralph Watson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
