National Museum of Nuclear Science & History
George Hanley worked for Hanley & 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.
Cook worked at the 100-D Area at Hanford during the Manhattan Project.
W. T. Mann worked for the Tennessee Eastman Corporation at the Y-12 Plant.
