National Museum of Nuclear Science & History
Dunbar worked for Stone and Webster Engineering Company.
Elmer began working with the Manhattan Project in 1941. He was one of the first people to arrive at Oak Ridge and experienced first-hand some of the difficulties there with cyclotrons and isotope separation.
Anthony J. Okleshen worked in the shop at the University of Chicago’s Metallurgical Laboratory.
George Turner worked for the United States Engineer District Office.
