National Museum of Nuclear Science & History
Nelson Tibbatts worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Madsen worked in the 100 D Area at Hanford during the Manhattan Project.
Kermit W. Halden served in the 603rd Air Engineering Squadron.
G. H. McLarty worked for the Kellex Corporation at the K-25 Plant.
R. N. Reams worked for Clinton Laboratories at the X-10 Reactor.
