National Museum of Nuclear Science & History
C. D. Wilder worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Eva Pennartz worked for the Roane-Anderson Company.
Phelps worked in the 100 F Area at Hanford during the Manhattan Project.
Willard Clark was born in Boston in 1910, but grew up in Buenos Aires, Argentina, where his father was President of the General Motors Argentina Branch.
F. C. Liepman worked for the Tennessee Eastman Corporation at the Y-12 Plant.