National Museum of Nuclear Science & History
J. D. McPherson worked for the United States Engineer District Office.
Lloyd H. Nelson served in the 320th Troop Carrier Squadron.
William Stewart was an engineer in the Special Engineering Detachment at Los Alamos, New Mexico. Specifically, Stewart worked in “Project Trinity” under the leadership of George Kistiakowsky and Kenneth Bainbridge.
Omer Dearen worked for the Roane-Anderson Company.
