National Museum of Nuclear Science & History
John Leahy worked for the United States Engineer District Office.
William Thomas McNamara worked in Oak Ridge Tennesee with his wife Mildred Wilton from 1942 to 1946. Prior to accepting a job at Oak Ridge, McNamara had worked at the Charlestown Navy Shipyard in Boston.
Raphael Semmes worked for Clinton Laboratories at the X-10 Reactor.
D. M. Jackson served in the 390th Air Service Group.
Sgt. Gertrude Funk McLay worked in Communications and Information with the Women’s Army Corps at Los Alamos in 1943.