National Museum of Nuclear Science & History
P. N. Smith worked for the H. K. Ferguson Company.
Cochrane worked at the 100-D Area at Hanford during the Manhattan Project.
Lorine G. Newman was a laboratory technician in the Health Division at the University of Chicago Met Lab.
Thomas Brown worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hughs worked at the 200 West Area at Hanford during the Manhattan Project.