National Museum of Nuclear Science & History
Ed Helfenberger worked for the Roane-Anderson Company.
J. L. Farmer worked for the Roane-Anderson Company.
Rudolph Vergath was a staff worker at Los Alamos during the Manhattan Project.
Edward Berger worked for the Kellex Corporation at the K-25 Plant.
Galland worked at the 200 West Area at Hanford during the Manhattan Project.
