National Museum of Nuclear Science & History
Seymour worked at the 200 West Area at Hanford during the Manhattan Project.
Daniel M. Gowans served in the 1st Ordnance Squadron.
K. L. Townsend worked for the United States Engineer District Office.
R. L. Deadrick worked for the Tennessee Eastman Corporation at the Y-12 Plant.
C. Cannon was a research associate at the University of Chicago’s Metallurgical Laboratory (“Met Lab”) during the Manhattan Project.