National Museum of Nuclear Science & History
W. P. Perry worked for the Union Carbide & Carbon Corporation.
Helen Warren worked for the Edenfield Electric Company.
Smutz worked at the 300 Area at Hanford during the Manhattan Project.
Watkins worked at the 100-B Area at Hanford during the Manhattan Project.
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.
