National Museum of Nuclear Science & History
Winfield Sylvester was a staff worker at Los Alamos during the Manhattan Project.
John G. Peters served in the 393rd Bombardment Squadron.
Harvey Grove worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Marceil Roberson worked for the H. K. Ferguson Company.
Joseph Vollmer served in the army at Los Alamos during the Manhattan Project.