National Museum of Nuclear Science & History
George I. Ray worked for the G.G. Ray Company.
Charles Tardiff worked for the Kellex Corporation at the K-25 Plant.
Floyd W. Kemner served as a 1st lieutenant in the 393rd Bombardment Squadron. He was the regularly assigned flight engineer for the Big Stink, and he and his crew were later reassigned to Luke the Spook.
Lewin worked in the 100 D Area at Hanford during the Manhattan Project.