National Museum of Nuclear Science & History
H. L. Hoss served in the 509th Headquarters and Base Services Squadron.
Thomas Trevena worked for the Kellex Corporation at the K-25 Plant.
H. W. Ross worked for the Tennessee Eastman Corporation at the Y-12 Plant.
John C. Pennock attended Cornell University, where he studied engineering. He was a member of the Special Engineer Detachment at Oak Ridge, where he worked as a technical engineer at the K-25 Plant.
