National Museum of Nuclear Science & History
R. H. Thompson worked for the H. K. Ferguson Company.
Robert Cantrell joined the Manhattan Project in 1943 and worked as an architect for Dr. Walter Zinn’s design group at the University of Chicago.
Bernard Turovlin was a staff member at Los Alamos during the Manhattan Project.
H.W. was a consultant at Metallurgical Laboratory in Chicago during the Manhattan Project.
