National Museum of Nuclear Science & History
Barbara McLeod worked for the United States Engineer District Office.
Thomas Little was a millwright for the civilian contractor Tennessee Eastman Company from 1944 to 1946.
Elmer began working with the Manhattan Project in 1941. He was one of the first people to arrive at Oak Ridge and experienced first-hand some of the difficulties there with cyclotrons and isotope separation.
Robert Boyd Williams was a Major General in United States Army Air Forces and Commanding General, Second Air Force, headquartered in Colorado Springs, CO.