National Museum of Nuclear Science & History
C. S. Peal worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Frances I. Armstead was a staff member at Los Alamos during the Manhattan Project.
Laska worked in the 200 East Area at Hanford during the Manhattan Project.
Dr. Lloyd F. Craver was a consultant for the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.