National Museum of Nuclear Science & History
Eugene Olsen was a staff worker at Los Alamos during the Manhattan Project.
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.
C. L. McCallum worked for the Tennessee Eastman Corporation at the Y-12 Plant.