National Museum of Nuclear Science & History
L. P. Schmitt worked for the United States Engineer District Office.
Daniel Stern worked for the Tennessee Eastman Corporation at the Y-12 Plant.
Alfred A. Lewandowski served as a staff sergeant in the 393rd Bombardment Squadron. He was the regularly assigned tail gunner for the Big Stink, and he and his crew were later reassigned to Luke the Spook.
Arthur Weisberg was a mechanical engineer with the Special Engineer Detachment assigned to the Metallurgical Lab at the University of Chicago.