National Museum of Nuclear Science & History
W. G. Phillips worked for the Roane-Anderson Company.
Guy Fisher worked for the J.A. Jones Construction Company.
Jack Pierard was a communications clerk in the Hanford Engineering Works from January 1944 through the end of the war.
Thera Palmer served in the Army at Los Alamos during the Manhattan Project.
Grace Hardin worked for the J.A. Jones Construction Company.