National Museum of Nuclear Science & History
MacDonald worked for Stone and Webster Engineering Corporation.
James Clayton Anderson was a staff member at Los Alamos during the Manhattan Project.
W. E. S. Trenchard worked for the J.A. Jones Construction Company.
Donald William Kerst is an American physicist known for his development of the betatron in 1940 and the Water Boiler Reactor at Los Alamos during the Manhattan Project.
Forrest C. Anderson served as a technical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Next Objective.
