National Museum of Nuclear Science & History
Frank Jordan worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John P. Crisp, from Robbinsville, NC, helped construct the K-25 plant in Oak Ridge while working for the G.
Stanley G. Steinke was a second lieutenant in the 393rd Bombardment Squadron of the 509th Composite Group.
Hart worked in the United States Engineer District Office.
Borgel was at Los Alamos during the Manhattan Project.