National Museum of Nuclear Science & History
John Kennedy worked for the United States Engineer District Office.
W. C. Spurgeon worked for the United States Engineer District Office.
Robert A. Lewis served as a captain in the 393rd Bombardment Squadron of the 509th Composite Group. He trained in Wendover, Utah before leaving for Tinian Island.
Strow worked for Stone and Webster Engineering Corporation.
Howard Chase worked for the Tennessee Eastman Corporation at the Y-12 Plant.