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.
Warren Page served in the Special Engineer Detatchment (SED) at Los Alamos during the Manhattan Project.
Carlson worked at the 300 Area at Hanford during the Manhattan Project.