National Museum of Nuclear Science & History
M. Wilcox worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Grace Thompson was a stenographer at the Metallurgical Laboratory in Chicago during the Manhattan Project.
Steinbach worked for Stone and Webster Engineering Corporation.
Ken Pumphrey joined the Manhattan Project at Los Alamos in 1946, where he worked as a security guard until 1948.
Murray worked for Stone and Webster Engineering Corporation.
