National Museum of Nuclear Science & History
Ed Helfenberger worked for the Roane-Anderson Company.
Frederick Stroke was a staff worker at Los Alamos during the Manhattan Project.
Shepherd worked for Stone and Webster Engineering Corporation.
Bushea worked at Los Alamos during the Manhattan Project.
William Schneller attended Muhlenberg College, graduating in 1942, and then was hired by the DuPont Company.
