National Museum of Nuclear Science & History
Ed Helfenberger worked for the Roane-Anderson Company.
Abramovitz worked in the United State Engineer District Office.
G. W. Johnson worked for the Edenfield Electric Company.
Lester Bowls worked at DuPont war plants before becoming a construction expediter at Hanford. After construction was finished at Hanford, we worked in operations in the 300 Area.
