National Museum of Nuclear Science & History
J. N. Trimble worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Watt worked at the 200 West Area at Hanford during the Manhattan Project.
Fred H. Greene was an engineer who worked on the K-25 Plant in Oak Ridge, TN, for Union Carbide and Carbon.
Wilde worked at the 100-D Area at Hanford during the Manhattan Project.