National Museum of Nuclear Science & History
J. J. Maroone worked for the Union Carbide & Carbon Corporation.
Lorine G. Newman was a laboratory technician in the Health Division at the University of Chicago Met Lab.
V. N. Hacker worked for the J.A. Jones Construction Company.
Greager worked at the 200 West Area at Hanford during the Manhattan Project.
Alvin Vanvessem was a member of the Special Enginner Detatchment (SED) at Los Alamos during the Manhattan Project.
