National Museum of Nuclear Science & History
Frey worked in the United States Engineer District Office.
E. E. Swanson worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Raymond G. Knapp served in the 1st Ordnance Squadron.
Henry Howard Roerkohl was commissioned as a 2nd lieutenant in the QM Corps Reserve on Jan 16, 1940. On Nov 9, 1942 Howard was transferred to the Northwest Service Command (NWSC), located in Whitehorse, Canada in the Yukon Territory.
