National Museum of Nuclear Science & History
Claude A. Turner served in the 603rd Air Engineering Squadron.
Spear worked at the 200 East Area at Hanford during the Manhattan Project.
Wilbert “Walt” Meyers (1921-2013) served in the Special Engineer Detachment (SED) at Los Alamos during the Manhattan Project.
M. O. Swanson worked for the United States Engineer District Office.