National Museum of Nuclear Science & History
Charles Robinson was a site engineer at Los Alamos during the Manhattan Project.
Pearline Boykin was a technical worker at the Metallurgical Laboratory in Chicago during the Manhattan Project.
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.