National Museum of Nuclear Science & History
Edward Dail worked for the Roane-Anderson Company.
Joseph I. Gulick served as a technical sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Up An’ Atom.
George L. Arnold served in the 393rd Bombardment Squadron.
Arnold Swanson served in the Army at Los Alamos during the Manhattan Project.