National Museum of Nuclear Science & History
Cass worked for Stone and Webster Engineering Corporation.
William W. Koons served in the 603rd Air Engineering Squadron.
J. C. Hecker worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Curtley J. Brevelle served in the 1027th Air Material Squadron.
Howard A. Fleischman served in the 390th Air Service Group.
