National Museum of Nuclear Science & History
K. C. McGregor worked for the Edenfield Electric Company.
Reuben McCord was a chemist who worked at several Manhattan Project sites. After graduating from Erskine College in South Carolina, he was recruited to work at the University of Chicago Metallurgical laboratory.
C. F. Holloway worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Roy Vankirk was a staff worker at Los Alamos during the Manhattan Project.
E. White worked for the Union Carbide & Carbon Corporation.