National Museum of Nuclear Science & History
L. G. Ahrens worked in the 100-B Area at Hanford 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.
Richard Watts was a research assistant at the Chicago Met Lab and at Los Alamos during the Manhattan Project.
Vaughan worked at the 200 East and 200 West Areas at Hanford during the Manhattan Project.