National Museum of Nuclear Science & History
Leonard Beyer worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Hale worked at the 200 West Area at Hanford during the Manhattan Project.
Smith worked at the 100-D Area at Hanford during the Manhattan Project.
Ike Smith worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Beers worked in the United States Engineer District Office.