National Museum of Nuclear Science & History
Hayes worked in the United States Engineer District Office.
Ken Pumphrey joined the Manhattan Project at Los Alamos in 1946, where he worked as a security guard until 1948.
K. T. Woolwine worked for the Tennessee Eastman Corporation at the Y-12 Plant.
F. R. Conklin worked for the Tennessee Eastman Corporation at the Y-12 Plant.
