National Museum of Nuclear Science & History
W. P. Perry worked for the Union Carbide & Carbon Corporation.
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.
H. G. Williams worked for Clinton Laboratories at the X-10 Reactor.
Dubin worked in the United States Engineer District Office.
