National Museum of Nuclear Science & History
William W. Koons served in the 603rd Air Engineering Squadron.
James Daniel served in the 390th Air Service Group.
E. N. Taylor worked for the Tennessee Eastman Corporation at the Y-12 Plant.
G. H. Killips worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Ben Benjamin was a sergeant in the Special Engineer Detachment during the Manhattan Project. He had previously worked in industry making lenses and prisms, and was assigned to the Optics Group to help with photographing the Trinity Test.