National Museum of Nuclear Science & History
Clement worked at Los Alamos during the Manhattan Project.
Calkins worked at the 200 West Area at Hanford during the Manhattan Project.
M. F. Quinn worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Julian Webb worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Bretscher worked at Los Alamos during the Manhattan Project.