National Museum of Nuclear Science & History
Cornelius worked in the United States Engineer District Office.
Arthur Weisberg was a mechanical engineer with the Special Engineer Detachment assigned to the Metallurgical Lab at the University of Chicago.
Earl Rau served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Richard Hamming (1915-1998) was an American mathematician who made important contributions to computing.
M. Clawson worked for the Roane-Anderson Company.