National Museum of Nuclear Science & History
Tyson Hamel worked for the Roane-Anderson Company.
D. J. McKinzie worked for the Kellex Corporation at the K-25 Plant.
Browning worked at Los Alamos during the Manhattan Project.
Francis W. Norris served in the 320th Troop Carrier Squadron.
Underwood worked at the 200 West Area at Hanford during the Manhattan Project.
