National Museum of Nuclear Science & History
J. M. Herndon worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Harry Sadler worked for the A. S. Schulman Electric Company.
Calhoun worked at the 300 Area at Hanford during the Manhattan Project.
Miriam Young-Krollman was a member of the Women's Army Corps and worked at Los Alamos from April 1945 to August 1946 measuring samples of radioactive materials.