National Museum of Nuclear Science & History
Clement Frederick Toft (1922-1977) worked at Los Alamos during the Manhattan Project.
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.
H.A. Deitrick worked at the 100-F Area at Hanford during the Manhattan Project.