National Museum of Nuclear Science & History
Attended Wayne University.
Helgeson worked at the 300 Area at Hanford during the Manhattan Project.
Howard Peters was a truck driver for the Hanford, Washington facilty from July 1943 to December 1946.
J. A. Lauber worked for the Roane-Anderson Company.
M. B. Dieson worked at the 300 Area at Hanford during the Manhattan Project.