National Museum of Nuclear Science & History
Thomas Raysor worked for the United States Engineer District Office.
E. L. Forbes worked for the Tennessee Eastman Corporation at the Y-12 Plant.
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.
John Klein was a member of the Special Engineering Detachment. He worked at the Metallurgical Lab at the University of Chicago and at Los Alamos.
