National Museum of Nuclear Science & History
Donoghue worked in the United States Engineer District Office.
Duane Sewell 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.
Fry worked in the United States Engineer District Office.
Agnes McKnight worked for the H. K. Ferguson Company.
