National Museum of Nuclear Science & History
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.
Work worked at the 200 West Area at Hanford during the Manhattan Project.
John A. Wilbur served in the First Ordnance Squadron.
Chester Twork served in the 393rd Bombardment Squadron.