National Museum of Nuclear Science & History
LeRoy Grigsby worked for the Roane-Anderson Company.
L. L. Kallestad worked for the United States Engineer District Office.
Lloyd Williams worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Busch worked at the 200 West Area at Hanford during the Manhattan Project.
Vaughan worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.
