National Museum of Nuclear Science & History
Ralph E. Telford worked at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Chapman worked at the 200 West Area at Hanford during the Manhattan Project.
Allice Safy worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Shirley Nyden was a laboratory technician in the Chemistry Division at the University of Chicago Met Lab between June and December of 1944.