National Museum of Nuclear Science & History
N. N. Tracy worked for the J.A. Jones Construction Company.
William Bradshaw was a Mechanical Engineer working for the civilian contractor Tennessee Eastman at the Y-12 Plant in Oak Ridge, Tennessee.
A. W. Alexander worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Clara Christenburg worked for the Tennessee Eastman Corporation at the Y-12 Plant.
