National Museum of Nuclear Science & History
Manning worked for Stone and Webster Engineering Corporation.
Harry Grisham worked for the Kellex Corporation at the K-25 Plant.
W. J. Karraker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Victor W. Lange served in the 320th Troop Carrier Squadron.
Smoot worked at the 200 West Area at Hanford during the Manhattan Project.
