National Museum of Nuclear Science & History
W. E. Young worked for the J.A. Jones Construction Company.
H.W. was a consultant at Metallurgical Laboratory in Chicago during the Manhattan Project.
Ethel Schwartz arrived as a bride with her husband, Manuel Schwartz, at Los Alamos in 1944. She worked in the office until she became pregnant with her son, Joel Schwartz, who was born there after the bombs were dropped on August 6, 1945.
