National Museum of Nuclear Science & History
D. D. Ogden worked for the J.A. Jones Construction Company.
John Brady served as a Machinist at the Hanford Nuclear Reservation from 1943 to 1960. He was proud of the work he did at Hanford, though it was always a mystery to his children because Brady wouldn't talk about his job.
George Moulton was an American chemical metallurgist. After receiving his bachelor’s degree in chemistry from Drury College, he began conducting research on radioactive metals at Iowa State.
Grim worked for Stone and Webster Engineering Corporation.
Cecilia was a staff member at Los Alamos during the Manhattan Project.
