National Museum of Nuclear Science & History
James Gordon was an electrical engineer working as a civilian contractor for the DuPont Company at the Hanford, Washington site for the Manhattan Project.
Lieutenant William Dodd was recruited for the Manhattan Project while recuperating from injuries received in the 1943 invasion of Bougainville Island in the South Pacific.
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.