National Museum of Nuclear Science & History
J. G. Pettis worked for the Roane-Anderson Company.
Walt Grisham grew up on a farm at Hanford in the 1930s. He was serving in the Air Force in England during World War II when his parents were informed that they would need to leave the farm – the site was being requisitioned for the Manhattan Project.
Grace Wallace worked for the United States Engineer District Office.
Suttles was a member of the Instrument Section at the University of Chicago’s Metallurgical Laboratory.
