National Museum of Nuclear Science & History
Edith King worked on the Manhattan Project at Los Alamos. She and her husband, L. D. P. King, were good friends of Edith Warner and frequented Warner’s tea room.
Stemler worked for Stone and Webster Engineering Corporation.
Howard R. Kratz (1916-2013) was a nuclear physicist at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.
John Harding worked for the Tennessee Eastman Corporation at the Y-12 Plant.