National Museum of Nuclear Science & History
H. L. Roland worked for the Midwest Piping and Supply Company.
Ruby Lou Price Greene worked as a calutron operator at the Y-12 Plant for Eastman Kodak.
Barton B. Crespin served as a private first class in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Necessary Evil.
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.
J. C. Doucha worked for the J.A. Jones Construction Company.
