National Museum of Nuclear Science & History
J. A. Elkins worked for the Edenfield Electric Company.
Ralph W. Lunn served in the 603rd Air Engineering Squadron.
John L. Willoughby served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Bockscar.
George Francis McEwen was born on June 16, 1882 in Manchester, Iowa. He attended Iowa State College.