National Museum of Nuclear Science & History
R. P. Connell worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Engel worked in the United States Engineer District Office.
William Bradshaw was a Mechanical Engineer working for the civilian contractor Tennessee Eastman at the Y-12 Plant in Oak Ridge, Tennessee.
T. A. Gamble worked for Clinton Laboratories at the X-10 Reactor.
