National Museum of Nuclear Science & History
C. A. Cooper worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Jose Baca moved with his wife and four children from Albuquerque to Los Alamos, NM in April of 1944. While at Los Alamos, Jose worked as a carpenter and machinist.
Margaret H. Sanderson was a laboratory technician in the Health Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.